NFPA 325

325 ANWNFPA 325 An American National Standard August 5, 1994

NFPA 325 Guide to

I I I tire Hazard

Flammable Liauids. Gases.

and Volatile

1994 Edition

NFPA

National Fire Protection Association, 1 Batterymarch Park, PO Box 9101, Quincy, MA 02269-9101

Copyright National Fire Protection Association Provided by IHS under license with NFPA

Not for ResaleNo reproduction or networking permitted without license from IHS

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NFPA 325 94 b47444b 0528263 542

NOTICE

All questions or other communications relating to this document should be sent only to NFPA headquarters, addressed to the attention of the Committee responsible for the document.

For information on the procedures for requesting Technical Committees to issue Formal interpretations, proposing Tentative Interim Amendments, proposing amendments for Committee consideration, and appeals on matters relating to the content of the document, write to the Secretary, Standards Council, National Fire Protection Association, 1 Batterymarch Park, P.O. Box 9101, Quincy, MA 02269-9101.

A statement, written or oral, that is not processed in accordance with Section 16 of the Regulations Governing Committee Projects shall not be considered the official position of NFPA or any of its Committees and shall not be considered to be, nor be relied upon as, a Formal interpretation.

Users of this document should consult applicable federal. state and local laws and regulations. NFPA does not, by the publication of this document, intend to urge action that is not in compliance with applicable laws, and this document may not be construed as doing so.

Policy Adopted by NFPA Board of Directors on December 3,1982

The Board of Directors reaffirms that the National Fire Protection Association recognizes that the toxicity of the products of combustion is an important factor in the loss of life from fire. NFPA has dealt with that subject in its technical committee documents for many years.

There is a concern that the growing use of synthetic materials may produce more or additional toxic products of combustion in a fire environment. The Board has, therefore, asked all NFPA technical committees to review the documents for which they are responsible to be sure that the documents respond to this current con- cem. To assist the committees in meeting this request, the Board has appointed an advisory committee to provide specific guidance to the technical committees on questions relating to assessing the hazards of the products of combustion.

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Statement on NFPA Procedures

This material has been developed under the published procedures of the National Fire Protection Association. which are designed to assure the appointment of technically competent Committees having balanced representation. While these procedures assure the highest degree of care, neither the National Fire Protection Association. its members, nor those participating in its activities accept any liability resulting from compliance or noncompliance with the provisions given herein, for any restrictions imposed on materials or processes, or for the completeness of the text.

NFPA has no power or authority to police orfenforce compliance with the contents of this document, and any certification of products stating compliance with requirements of this document is made at the peril of the certifier.

99 98 97 96 95 94 5 4 3 2 i R.P.G-AM-94



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Copyright O 1994 NFPA, All Rights Reserved

NFPA 325

Guide to

Fire Hazard Properties of Flammable Liquids, Gases, and Volatile Solids

1994 Edition

This edition of NFPA 325, Guide to Fare Hazard Properties of Flammable Liquids, Gases, and Volatile Solids, was prepared by the Technical Committee on Classification and Prop- erties of Hazardous Chemical Data and acted on by the National Fire Protection Associ- ation, Inc. at its Annual Meeting held May 16-18, 1994, in San Francisco, CA. It was issued by the Standards Council on July 14, 1994, with an effective date of August 5, 1994, and supersedes ali previous editions.

The 1994 edition of this document has been approved by the American National Standards Institute.

Changes other than editorial are indicated by a vertical rule in the margin of the pages on which they appear. These lines are included as an aid to the user in identifying changes from the previous edition.

Origin and Development of NFPA 325

The first edition of NFPA 325, 325111, was presented to the Association in 1930. Suc- cessively revised and enlarged editions were published in 1935, 194 1, 1945, 1947, 195 1, 1954, 1960, 1965, 1969, 1977, and 1984.

This 1994 edition is an amended version of the 1991 edition. The hazard identification ratings of NFPA 704, Standard System for the IdentiJîcation of the Fire Hazards of Materials, have been updated to be consistent with changes made to chemicals listed in NFPA 49, Hazardous Chemicals Data. These are indicated by a vertical rule in the left-hand margin.

This document is not a code, standard, or recommended practice, as these terms are defined by NFPA. It is only a compilation of basic fire protection properties of various materials, prefaced by an explanation of the properties covered. The data contained have been collected from numerous authoritative sources, including the US . Bureau of Mines, Factory Mutual Research Corporation, and Underwriters Laboratories Inc., as weil as from the manufacturers of the materials. The originating source of the data is on file at NFPA headquarters and may be obtained upon request.

The table presented here summarizes available data on the fire hazard properties of about 1,500 substances, listed alphabetically by their chemical name. In addition, about 500 synonyms are listed alphabetically and cross-referenced to their proper entries.

The valuCs for any given property are representative and deemed suitable for general use. Where differences exist in reference sources, the value selected for inclusion in this compilation is conservative. Slight differences are to be expected between data sources, due to differences in the purity of test samples, minor differences in test apparatus, and minor differences in technique and observation. In almost all cases, these minor varia- tions have little practical significance. Where there is difference of opinion as to the actual value of a property of a given material or where the validity of the data presented is questioned, further tests should then be conducted on representative samples of the specific material in question by a qualified testing laboratory.



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325-2 PROPERTIES OF FLAMMABLE LIQUIDS, GASES, VOLATILE SOLIDS

Technical Committee on Classification and Properties of Hazardous Chemical Data

F. Owen Kubias, Chair Rocky River, OH

Robert A. Michaels, Secretuly RAM TRAC Corp., NY

Jacqueline E. Alpert, Underwriters Laborato- ries Inc., IL John D. Arterberry, Northridge Hospital, CA William J. Bradford, Brookfield, CT Laurence G. Britton, Union Carbide Corp., wv John A. Davenport, Industrial Risk Insurers, CT John B. Farley, M&M Protection Consultants, CA Howard H. Fawcett, Wheaton, MD

Rep. American Chemical Society Richard G. Gann, Nat’l. Inst. of Standards and Technology, MD Mark I. Grossman, Reliance Nat’l. Risk Spe- cialists, NY William R Heitzig, The Dow Chemical Co., MI

Rep. Chemical Manufacturers Association Richard Homer, U.S. Environmental Protec- tion Agency, DC

Chaman L. Aggarwal, Industrial Risk Insur- ers, CT

Todd M. Christensen, M & M Protection Con- sultants, CA

(Alt. to J. A. Davenport)

(Alt. to J. B. Farley)

Jan van der Linde, Samsorn Chemical Publish- ers, Netherlands

Alternates

Nonvoting

Ron A. Kirsch, Occupational Health Services Inc., TN Arthur A. Krawetz, Phoenix Chemical Labora- tory Inc., IL Roland J. Land, Jardine Insurance Brokers, NY John Moskal, Arthur D. Little, Inc., MA Jennifer L. Nelson, AT&T Co., NJ

Rep. NFPA Industrial Fire Protection Section Curtis G. Payne, U.S. Coast Guard (GMTH-l), DC Gary Robinson, Liberty Mutual Insurance Co., IL

William J. Satteríìeld, Hartford Steam Boiler Inspection & Insurance Co., CT James Saylor, Aetna Life & Casualty, Rep. American Insurance Services Group, Inc. CT Norman V. Steere, Norman V. Steere Assoc., Inc., MN

Rep. The Alliance of American Insurers

Robert A. Kingsbury, Underwriters Laborato- ries Inc., IL

(Alt. to J. E. Alpert)

Ira Wainless, U.S. Dept. of Labor/OSHA, DC

Guy R Colonna, NFPA Staff Liaison

This IUt repesats the mabership al the time the Committee WIIS balloted on the text of thzs edition. Since that time, changes in the membership ma9 have occurred.

NOTE: tion or any document developed by the Committee on which the member serves.

Membership on a Committee shall not in and of itself constitute an endorsement of the Associa-

Committee Scope: This Committee shall have primary responsibility for documents on the classification of the relative hazards of all chemical solids, liquids, and gases and to compile data on the hazard properties of these hazardous chemicals.

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CONTENTS 325-3

Contents

Chapter 1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 325- 4 1 - 1 Scope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . , . . . . . 325- 4 1-2 Purpose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 325-4 1-3 Definitions of Fire Hazard Properties . . . . . . . . . . . . . . . . . . . . . . . 325- 4 1-4 Extinguishing Methods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 325- 6 1-5 Suggested Hazard Identification . . . . . . . . . . . . . . . . . . . . . . . . . . 325- 7 1-6 Additional Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 325- 9 1-7 Indexing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 325-9

Fire Hazard Properties of Flammable Liquids. Gases. and Volatile Solids Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 325-10

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NFPA 325

Guide to Fire Hazard Properties of Flammable Liquids,

Gases, and Volatile Solids 1994 Edition

Chapter 1 General

1-1 Scope. mable gases, and volatile flammable solids.

1-2 Purpose. The purpose of this guide is to provide the user with basic fire hazard information on the materials covered by the scope.

1-3 Definitions of Fire Hazard Properties.

1-3.1 No single fire hazard property, such as flash point or ignition temperature, should be used to describe or appraise the fire hazard or fire risk of a material, product, assembly, or system under actual fire conditions. The fire hazard properties given in this guide have been determined under controlled laboratory conditions and may properly be used to measure or describe the response of materials, products, assemblies, or systems under these conditions. Properties measured under these conditions may be used as elements of a fire risk assessment only when such assessment takes into account all of the factors that are pertinent to the evaluation of the fire hazard of a given situation.

1-3.2 The pertinent literature seldom mentions the degree of purity of the material being tested; even boiling point or melting point data are frequently missing. These data, if available, would permit judging the purity of the material and, hence, the reliance to be placed on the values reported, particularly with respect to flash point and flammable range. Finally, it must be remembered that there is little industrial use of high purity materials. As a consequence of these considerations, no values of purity are given in this compilation. The melting points and boiling points should be regarded as approximations.

1-3.3 Flash Point. The flash point of a liquid is the minimum temperature at which the liquid gives off sufficient vapor to form an ignitible mixture with air near the surface of the liquid or within the test vessel used. By “ignitible mixture” it is meant a mixture that is within the flammable range (between the upper and lower limits) and, thus, is capable of propagation of flame away from the source of ignition. Some evaporation takes place below the flash point, but not in quantities sufficient to form an ignitible mixture. Flash point applies mostly to flammable and combustible liquids, although certain solids, such as camphor and naphthalene, that slowly volatilize at ordinary room temperature, or certain liquids, such as benzene, that freeze at relatively high temperatures, will exhibit a flash point in the solid state.

The flash points given in this manual are, for the most part, closed cup flash points. Where the only available data is based on open cup tests, this is designated by the initials

This guide applies to flammable liquids, flam-

“oc” after the entry. In the case of some of the older data in this manual, it could not be determined whether a closed cup or open cup procedure had been used. In these cases, it has been assumed that the data is based on closed cup tests. For further information on the flash point test procedures used, see NFPA 321, Standard on Basic ClassiJi- cation of Flammble and Combustible Liquzds.

1-3.4 Ignition Temperature. The ignition temperature of a substance, whether solid, liquid, or gas, is the minimum temperature required to cause self-sustained combustion, independently of the heating or heated element. Ignition temperatures observed under one set of conditions may differ markedly from those observed under another set of conditions. For this reason, ignition temperatures should be regarded as approximations. Some of the variables known to affect ignition temperature are the percentage of the gas or vapor in the mixture, the shape and size of the test vessel, the rate and duration of heating, the kind and temperature of the ignition source, and catalytic or other effects of materials that may be present. As there are many differences in ignition temperature test methods, such as the size and shape of the test vessel, the material of construction of the test vessel, method and rate of heating, residence time, and method of flame detection, it is not surprising that reported ignition temperatures may differ for the same material.

The majority of the data reported in this manual have been obtained by one of two methods: ASTM D286 and ASTM D2155. Both have been withdrawn by the American Society for Testing and Materials. ASTM D2155 has been replaced by ASTM E659, Standard Test Method for Autoigni- tion Temperatures of Liquid Chemicals. An earlier test method, ASTM D2883, Test Method for Reaction Threshold Temperature of Liquid and Solid Materials, provides for the study of autoignition phenomena at reduced and elevated pressures. Federal Test Method Standard 791B, Method 5050, is another current test method that provides for the mea- surement of autoignition properties in the same terms used by the ASTM procedures.

Previous test methods relied only on visual detection of flame. Consequently, the ignition temperatures obtained by these procedures were the minimum temperatures at which hot-flame ignition occurred. The current test methods employ thermoelectric flame detection, thus permit- ting the detection of nonluminous or barely luminous reactions that were difficult or impossible to detect by the older procedures. As a result, the following terms have come into use:

A rapid, self-sustaining, sometimes audible gas-phase reaction of the sample or its decomposition products with an oxidant. A readily visible yellow or blue flame usually accompanies the reaction.

A relatively slow, self-sustaining, barely luminous gas-phase reaction of the sample or its decomposition products with an oxidant. Cool flames are visible only in a darkened area.

A slow, nonluminous gas-phase reaction of the sample or its decomposition products with an oxidant.

A relatively fast, self-sustaining, energetic, sometimes luminous, sometimes audible reaction

Hot-Flame Ignition.

Cool-Flame Ignition.

Pre-FlarnP Reaction.

Catalytic Reaction.

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GENERAL 325-5

that occurs as a result of the catalytic action of any substance on the sample or its decomposition products, in admixture with an oxidant.

Non-Combustive Reaction. A reaction other than combustion or thermal degradation that is undergone by certain substances when they are exposed to heat. Thermal poly- merization is an example of this type of reaction.

Reaction Threshold. The lowest temperature at which any reaction of the sample or its decomposition products occurs, for any sampleioxidant ratio.

Autoipi t ion Temperature (AIT). The currently accepted term for the Hot-Flame Ignition Temperature.

Cool-Flame Reaction Threshold (CFT). The lowest temperature at which cool-flame ignitions are observed for a particular system. Previously undefined.

Prefiame-Reaction Threshold ( R U ) . The lowest temperature at which exothermic gas-phase reactions are observed for a particular system. Previously undefined.

Previously, reported ignition temperatures, including those given in this manual, have corresponded roughly to the autoignition temperature (AIT), provided that proper allowances were made for empirical differences in the mea- surement technique. In the future, it is expected that CFT and R T ï will routinely be reported. Both are lower than AIT and are significant factors to be evaluated in the assessment of the overall ignition risk of a given system. Cool flames are self-sustaining, exothermic ignition reactions that, under proper circumstances, may act as the ini- tiator of more energetic hot-flame reactions. Pre-flame reactions have the capacity, under adiabatic or near- adiabatic conditions, to elevate the temperature of a fuel/ air mixture to the point where cool- or hot-flame ignition may occur.

As an illustration of the effects of test methods, the ignition temperature of hexane, as determined by three different methods, are 437°F (225”C), 637°F (336“C), and 950°F (510°C). The effect of percentage composition is shown by the following ignition temperatures for pentane: 1018.4”F (548.4”C) at 1.5 percent, 935.6”F (502.4”C) at 3.75 percent, and 888.8”F (476.3”C) at 7.65 percent. The following ignition temperatures for carbon disulfide demonstrate the effect of the size of the test vessel: 248°F (120°C) in a 200 ml flask, 230°F (1 1 0 T ) in a 1 liter flask, and 205°F (96OC) in a 10 liter flask. The effect of the material of construction of the test vessel is shown by the following ignition temperatures for benzene: 1060°F (572°C) in a quartz vessel and 1252°F (678°C) in an iron vessel.

The ignition temperature of a combustible solid is influenced by the rate of air flow, rate of heating, and size of the sample. Small sample tests have shown that, as the rate of air flow or the rate of heating is increased, the ignition t empera tu re decreases to a minimum value, then increases.

1-3.5 Flammable (Explosive) Limits. In the case of gases or vapors that form flammable mixtures with air, oxygen, or other oxidizers, such as chlorine and nitrous oxide, there is a minimum concentration of the material below

which propagation of flame does not occur. Similarly, there is a maximum concentration above which propagation of flame does not occur. These boundary mixtures, which, if ignited, will just propagate flame, are known as the “lower and upper flammable or explosive limits” and are usually expressed as percent by volume of the material in air (or other oxidant). In popular terms, a mixture below the lower flammable limit (LFL) is too “lean” to burn, while a mixture above the upper flammable limit (UFL) is too “rich” to burn.

The values for the flammable limits given in this manual are based on atmospheric temperatures and pressures, unless otherwise indicated. There will be considerable vari- ation in flammable limits at temperatures and pressures above or below ambient. The general effect of an increase in temperature or pressure is to decrease the lower limit and to increase the upper limit, i.e., broaden the range between the two limits. A decrease in the temperature or pressure has the opposite effect. In most cases, the values given in this manual represent the concentration limits over which hot-flame ignitions have been observed. If cool- flame ignitions are considered, wider flammable ranges are observed.

Research has shown that flammability limits are not a fundamental combustion property, but depend on many variables, including the surface-to-volume ratio of the test vessel, the direction of air flow, and the velocity of air flow. In some experiments conducted at laminar flow velocities, the upper limit increased with increasing flow velocity, reached a maximum that was independent of the diameter of the test vessel, then decreased as flow became turbulent. The lower limit has been unaffected by air flow rate.

ASTM E681 is the current test method for determining flammable limits. However, much of the data were obtained in small diameter tubes with ignition at the bot- tom so that flame propagation was upward. For most hydrocarbons, this method is appropriate. However, for highly oxygenated, aminated, or halogenated materials, larger diameter equipment is required to avoid quenching of the flame. Larger diameter test equipment or more energetic ignition sources may better reflect real world burning conditions.

The terms “flammable limits” and “explosive limits” are interchangeable.

The range of concentration between the lower flammable limit and the upper flammable limit is known as the “flammable range,” also referred to and synonymous with “explosive range.” All concentrations of a gas or vapor in air that lie between the flammable limits are ignitible.

1-3.6 Specific Gravity (Relative Density). The specific gravity of a substance is the ratio of the weight of that substance to the weight of an equal volume of another substance. In this manual, the other substance is water. The values given in this manual for specific gravity are rounded to the nearest tenth. For materials whose specific gravity is from 0.95 to 1 .O, the value is shown as 1 .O - . For materials whose specific gravity is from 1.0 to 1.05, the value is given as 1.0 + . In a few cases, such as fuel oils, where the percentage composition of the substance varies, specific gravity is given as less than (<) or greater than (>) 1.

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PROPERTIES OF FL#IMMABLE LIQUIDS, GASES, VOLATILE SOLIDS

1-3.7 Vapor Density. The vapor density of a substance is the ratio of the weight of a volume of pure vapor or gas (no air present) to an equal volume of dry air at the same temperature and pressure. It is calculated as the ratio of the molecular weight of the substance to the molecular weight of air, 29. A vapor density of less than 1 indicates that the substance is lighter than air and will tend to rise in a relatively calm atmosphere. A vapor density of greater than 1 indicates that the substance is heavier than air and may travei along grade level for a considerable distance to a source of ignition and flash back, assuming the gas or vapor is flammable.

1-3.8 Boiling Point. The boiling point of each liquid is given at a pressure of 14.7 psia (760 mm Hg). Where an accurate boiling point is not available for a specific entry or where a specific entry is actually a mixture of components and does not have a constant boiling point, the boiling point given is the 10 percent distillation point as determined by ASTM D86, Standard Method of Test for Distillation of Petroleum Products.

1-3.9 Melting Point. Melting points are reported in this manual for most materials that melt at 70°F (21°C) or higher. However, the melting point is not available for some of these materials.

1-3.10 Water Solubility. Water solubility data a re reported only for those materials for which reliable information is available, because of the lack of uniformity with which water solubility data are reported in the literature and because of the conflicting statements that sometimes accompany these data. Where such data is reported in this manual, “No” indicates that the material’s solubility is less than 10 grams per 100 milliliters (mi) of water; “Slight” indicates solubility is between 10 and 24 grams per 100 mi of water; “Yes” indicates solubility of 25 or more grams per 100 ml of water.

“No,” “Very Slight,” “Slight,” and “Yes” are sometimes used without definition in the literature to describe water solubility. In those cases where doubt exists as to a material’s solubility in water, tests should be conducted.

Information on the degree to which a material is soluble in water is useful in determining effective extinguishing methods and agents. For example, alcohol-resistant fire fighting foams are usually recommended for water-soluble flammable and combustible liquids. Also, fires involving water-soluble liquids can be extinguished by dilution with water, although this method is not commonly used because of the amount of water needed to dilute most flammable liquids to the point of noncombustibility and because of the danger of frothing if the liquid is heated to the boiling point of water, 2 12°F (1 OOOC).

1-4 Extinguishing Methods.

1-4.1 General. The extinguishing methods commonly used for fires involving flammable liquids are suitable for use on fires involving most of the materials listed in this manual. Carbon dioxide, dry chemical, foam, and vaporiz- ing liquid extinguishing agents have all been found to be suitable for use on flammable liquid fires of moderate size, such as in dip tanks or small spills of no appreciable depth.

The following comments apply to other extinguishing methods that have been found effective for the control or extinguishment of some flammable liquids fires.

Water spray or fog can be particularly effective on fires involving flammable liquids and volatile solids whose flash points exceed 100°F (37.8”C). However, with liquids whose flash points exceed 212°F (100”C), frothing may occur. For information on the installation of water spray protection for flammable and combustible liquids, see NFPA 15, Stan- dard f o r Water Spray Fixed Systems for Fire Protection.

Automatic sprinklers are similar to water spray systems in extinguishing effectiveness. Their principal value is in absorbing the heat from the fire and keeping the sur- roundings cool until the flammable liquids fire either burns out or is extinguished by other means. Automatic sprinklers have a good record of fire control in garages, in paint and oil rooms, and in storage areas where liquids are kept in closed containers. In some industries that use water-soluble liquids, such as the distilled spirits industry, sprinkler systems have been used to achieve protection and extinguishment with excellent results. Where automatic sprinklers are used to protect open tanks, overflow drains are necessary to prevent sprinkler discharge from over- flowing the tank and spreading burning liquid to others parts of the property. For further information on automatic sprinklers, see NFPA 13, Standard fo r the Installation of Sprinkler Systems.

Hose streams, both solid and straight streams, are frequently used to cool tanks, containers, and equipment from the heat of an exposing fire. They are also used for washing burning spills away from areas where the burning liquid could ignite other material. However, hose streams may also spread and extend the spill fire, if improperly used. Also, hose streams applied to open containers of burning liquid will only serve to spread the fire, either by splashing the burning liquid out of the container or by causing frothing of the liquid.

Use of automatic-closing covers on open tanks or equipment containing flammable or combustible liquid is also effective in fire control and extinguishment. The covers should be operated by a fusible link, with a manual over- ride. Such covers are suitable for any size tank except where objects being dipped or conveyor systems may prevent tight closing of the cover.

1-4.2 Selecting an Extinguishing Method. The selection of the extinguishing method used should be made with some degree of caution. Flowing fires, such as may be caused by a leaking overhead pipe, with burning liquid on the ground, are always difficult to extinguish. The amount of extinguishing agent and its rate and method of application must be carefully chosen in relation to the size and type of fire anticipated and may call for special engineering judgment. The use of approved extinguishing equipment is also a major consideration.

The chemical and physical properties of the material involved will also affect the choice of extinguishing method and agent. Standard fire fighting foam cannot be used on fires involving water-soluble flammable liquids; the liquid destroys the foam blanket. Those properties that affect extinguishment were taken into consideration when selecting the methods given for each material in the column

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headed ?Extinguishing Methods.? The following information describes the properties of the material that dictate the numerically designated entries in this column.

i . Water May Be Ineffective. This precaution applies to materials that have a flash point below 100°F (373°C). Obviously, the lower the flash point, the less effective the water will be. However, water can be used on low-flash point liquids when applied as a spray to absorb heat and to protect exposed material? of structures. Much of the effectiveness of using water spray, particularly from hose lines, will depend on the method of application. With proper selection of nozzles, even gasoline spill fires can be extinguished when several coordinated hose streams are used to sweep the flames from the surface of the burning liquid. Water has also been used to extinguish fires involving water-soluble flammable liquids by cooling and diluting the liquid. The distilled spirits industry has been especially successful in using water to control and extinguish fires of this type.

Thus, the phrase ?water may be ineffective? indicates that, although water can be used to cool and protect exposed material, water may not be capable of extinguishing the fire unless used under favorable conditions by experienced fire fighters trained in fighting all types of flammable liquids fires.

2. Water or Foam May Cause Frothing. This statement applies to liquids having flash points above 2 12°F ( 100°C) and is included only as a precaution. It does not indicate that water or fire fighting foam should not be used. The frothing may be violent and could endanger any fire fighters located too close to the burning liquid, particularly when solid streams of water are directed onto the hot, burning liquid. On the other hand, a carefully applied water spray has frequently been used to achieve extinguishment by deliberately causing frothing only on the surface of the liquid; the foaming action blankets the surface of the liquid and extinguishes the fire by excluding oxygen. This tactic is especially successful with high viscosity liquids. For example, certain asphalts have a low-flash point solvent added for fluidity, but because of the relatively high viscosity, frothing action is able to achieve fire control and extinguishment.

3. Water May Re Used to Blanket Fire. This statement is applicable to those liquids that have a specific gravity of 1.1 or greater and are not water-soluble. However, the water must be gently applied to the surface of the liquid, prefer- ably with a fine spray or fog nozzle.

4. Water May Be Ineffective, Except as a Blanket. This statement is used as a warning for liquids whose flash points are below 100°F (373°C) and applies only to those liquids that have a specific gravity of 1.1 or greater and are not water- soluble. Here again, the water must be gently applied to the surface of the liquid.

5 . Alcohol Foam. Alcohol-resistant fire fighting foam is recommended for use on all water-soluble liquids or polar solvent-type liquids, except for those that are only ?very slightly? soluble. Certain judgment factors are introduced, however, since ordinary fire fighting foam may be used on some liquids that are only ?slightly? soluble, particularly if the foam is applied at higher-than-normal application rates. Conversely, some flammable liquids, such as

the higher molecular weight alcohols and amines, will destroy alcohol-resistant foams, even when applied at very high rates. Foams should not be used on water-reactive materiais.

Some recently developed alcohol-resistant foams have been listed for use on both polar and nonpolar liquids. These ?multipurpose? foams are suitable for use on nearly ali flammable liquids except those that are water-reactive and are preferred for flammable liquid fires because they greatly minimize the problems of foam selection. Fire fighting foam suppliers should be consulted for recommendations regarding types of foam and application rates.

6. Stop Flow of Gas. For fires involving flammable gases, the best procedure is to stop the flow of the gas before attempting extinguishment of the fire. To extinguish the fire while allowing continued flow of the gas is extremely dangerous; an explosive cloud of gasiair mixture may be created that, if ignited, may cause far more damage than the original fire. Extinguishing the flame using carbon dioxide or dry chemical may be desirable to allow immedi- ate access to valves to shut off the flow of gas, but this must be done carefully. In many cases, it will be preferable to allow continued burning, while protecting exposures with water spray, until the flow of gas can be stopped.

1-5 Suggested Hazard Identification. 1-5.1 The increased use of chemicals, many of which introduced hazards other than flammability, led to the need for a simple hazard identification system that could be immediately recognized by emergency response personnel. This need led to the development of the NFPA 704 Hazard Identification System, otherwise known as the NFPA 704 diamond. This system is completely described in NFPA 704, Standard System for the Identification of the Fire Hazards of Materials. The system provides simple, readily recognized, and easily understood markings that give, at a glance, a general idea of the inherent hazards of the material and the order of severity of these hazards, as they relate to fire protection, exposure, and control. The system?s objectives are to provide an appropriate alert signal and on-the-spot information to safeguard the lives of both public and private emergency response personnel. The system also assists in planning for effective fire fighting operations and may be used by plant design engineers and plant protection and safety personnel.

The system identifies the hazards of a material in terms of three categories: ?Health,? ?Flammability,? and ?Reac- tivity.? i t indicates the order of severity of these hazards by means of a numerical rating of O , indicating no special hazard, to 4, indicating extreme hazard. The three hazard categories were selected after studying about 35 inherent and environmental hazards of materials that could affect fire fighting operations. The f ive degrees of hazard were decided upon as necessary to give the required information. Finally, the system had to be relatively simple and readily understood.

While the system is basically simple in application, the hazard evaluation required for the use of the system in a specific location must be made by experienced, technically competent persons. Their judgment must be based on factors that encompass a knowledge of the inherent hazards of different materials, including the extent of change in behavior to be anticipated under conditions of fire exposure and control.

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325-8 PROPERTIES OF FLAMMABLE LIOUIDS. GASES. VOIATILE SOLIDS -

1-5.2 Degrees of Hazard. The columns under “Sug- gested Hazard Identification” in this manual give the NFPA 704 severity ratings for each of the hazard categories for which information was available. Blank spaces indicate that sufficient information was not available for a severity rating to be assigned. It should be understood that the assignment of the ratings is based on judgment and that extenuating circumstances in plants and processes may dictate a change in any individual rating.

The following commentary on the degrees of hazard are an interpretation of the information contained in NFPA 704, Standard System f o r the Identzfication of the Fire Hazards of Materials, and are specifically related to fire fighting. See NFPA 704 for more detailed information.

Note: The hazard identification rating definitions below and the actual ratings in the text are based on definitions from the 1985 edition of NFPA 704. All materials contained in this guide have not yet been rated using the new definitions appearing in the 1990 edition of’ NFPA 704.

1-5.3 Health Hazard Rating. In general, the health hazard in fire fighting is that of a single exposure that may vary from a few seconds to as much as an hour. The physical exertion demanded in fire fighting operations or other emergencies may be expected to intensify the effects of any exposure. Only hazards arising out of the inherent properties of the material are considered. The following information on the five degrees of hazard are based on the information in NFPA 704 and relate to the protective equipment normally available to fire fighters.

4 Materials that, on very short exposure, could cause death or major residual injury, including those that are too dangerous to be approached without special- ized protective equipment. A few whiffs of the vapor or gas can cause death, or contact with the vapor or liquid may be fatal, if it penetrates the fire fighter’s normal protective gear. The normal full protective clothing and breathing apparatus available to the typical fire fighter will not provide adequate protection against inhalation or skin contact with these materials.

Materials that, on short exposure, could cause seri- ous temporary or residual injury, including those requiring protection from all bodily contact. Fire fighters may enter the area only if they are protected from all contact with the material. Full protective clothing, including self-contained breathing apparatus, coat, pants, gloves, boots, and bands around legs, arms, and waist, should be provided. No skin surface should be exposed.

3

2 Materials that, on intense or continued (but not chronic) exposure, could cause temporary incapaci- tation or possible residual injury, including those requiring the use of respiratory protective equipment that has an independent air supply. These materials are hazardous to health, but areas may be entered freely if personnel are provided with full- face mask self-contained breathing apparatus that provides complete eye protection.

1 Materials that, on exposure, would cause irritation, but only minor residual injury, including those

requiring the use of an approved air-purifying respi- rator. These materials are only slightly hazardous to health and only breathing protection is needed.

Materials that, on exposure under fire conditions, offer no hazard beyond that of ordinary combustible material.

O

1-5.4 Flammability Hazard Rating. Susceptibility to ignition and burning is the basis for assigning the degree of hazard within this category. The method of attacking the fire is influenced by this susceptibility factor. For further information, refer to Section 1-4, Extinguishing Meth- ods. The following information is based on the definitions of Flammability Hazard Rating contained in NFPA 704, Standard System f o r the Identzfication of the Fire Hazards of Materials.

This degree includes flammable gases, pyrophoric liquids, and Class IA flammable liquids. The preferred method of fire attack is to stop the flow of material or to protect exposures while allowing the fire to burn itself out.

This degree includes Class IB and IC flammable liquids and materials that can be easily ignited under almost all normal temperature conditions. Water may be ineffective in controlling or extinguishing fires in such materials.

This degree includes materials that must be moder- ately heated before ignition will occur and includes Class II and IIIA combustible liquids and solids and semi-solids that readily give off ignitible vapors. Water spray may be used to extinguish fires in these materials because the materials can be cooled below their flash points.

This degree includes materials that must be pre- heated before ignition will occur, such as Class IIIB combustible liquids and solids and semi-solids whose flash point exceeds 200°F (93.4”C), as well as most ordinary combustible materials. Water may cause frothing if it sinks below the surface of the burning liquid and turns to steam. However, a water fog that is gently applied to the surface of the liquid will cause frothing that will extinguish the fire.

This degree includes any material that will not burn.

1-5.5 Reactivity Hazard Rating. The assignment of the degree of reactivity hazard is based on the potential of the material to release energy either by itself or when in contact with water. In assigning this rating, fire exposure was considered, along with exposure to shock and pressure. The following information is based on the definitions of Reactivity Hazard Rating contained in NFPA 704, Standard System f o r the Identification of the Fire Hazards of Materials.

4 This degree includes those materials that, in themselves, are readily capable of detonation, explosive decomposition, or explosive reaction at normal temperatures and pressures. This includes materials that are sensitive to localized mechanical or thermal

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GENERAL 325-9

shock. If a material having this Reactivity Hazard Rating is involved in an advanced or massive fire, the area should be immediately evacuated.

This degree includes materials that, in themselves, are capable of detonation, explosive decomposition, or explosive reaction, but require a strong initiating source or heating under confinement. This includes materials that are sensitive to thermal and mechanical shock at elevated temperatures and pressures and materials that react explosively with water. Fires involving these materials should be fought from a protected location.

This degree includes materials that are normally unstable and readily undergo violent chemical change, but are not capable of detonation. This includes materials that can undergo chemical change with rapid release of energy at normal temperatures and pressures and materials that can undergo violent chemical changes at elevated temperatures and pressures. This also includes materials that may react violently with water or that may form potentially explosive mixtures with water. In advanced or massive fires involving these materials, fire fighting should be done from a safe distance or from a protected location.

This degree includes materials that are normally sta- ble, but that may become unstable at elevated temperatures and pressures and materials that will react with water with some release of energy, but not violently. Fires involving these materials should be approached with caution.

This degree includes materials that are normally sta- ble, even under fire exposure conditions, and that do not react with water. Normal fire fighting procedures may be used.

3

2

1

O

1-5.6 Additional Markings. The fourth space in the NFPA 704 rating is reserved for the use of two special symbols: OX, to denote materials that are oxidizing agents, and W, to denote materials that are water-reactive.

1-6 Additional Information.

1-6.1 Mixtures with Oxygen. Unless otherwise indicated, all values in this manual are based on tests conducted in normal air. For mixtures involving enriched oxygen atmospheres, the values may differ and an increase in hazard is probable.

1-6.2 Mixtures of Materials. Mixtures of two or more materials may have different fire hazard properties than any of the components. Although it is common practice to

base the fire hazard of a mixture on that of the most hazardous component, consideration should be given to testing the mixture itself.

1-6.3 Mists and Froths. In finely divided form, such as a mist or spray, liquids can be ignited at temperatures considerably below their flash points. As in the case of vapors, the droplets of mist or spray must be present at a minimum concentration. Similarly, froths may be ignited at temperatures below the flash point.

1-7 Indexing.

1-7.1 The materials in this manual are listed alphabetically by the name considered to be the most common. Other names and synonyms are indexed to this common name.

1-7.2 The following prefixes are considered to be a part of the name of the material. As such, they are generally not hyphenated and are used to alphabetically index the material when they appear at the beginning of the name.

Bis Is0 Tetra Di Mono Tri Hexa Penta Tris

1-7.3 The prefix “mono” is often omitted. Thus, monochlorobenzene is frequently referred to as chlorobenzene. This manual uses the more common form. The alternate form is not given, unless it is also frequently used.

1-7.4 The following prefixes are not considered to be part of the name of the material. As such, they are hyphenated, but they are not used to alphabetically index the material.

o- (ortho) d- (dextro) m- (meta) 1- (levulo) p- (para) N- (nitro) n- (normal) a- (alpha) sec- (secondary) ß- (beta) tert- (tertiary) Y- (gamma)

These prefixes may be written out in full, as in paradichlorobenzene. In this manual, they are usually abbreviated. Thus, paradichlorobenzene appears in this manual as p-dichlorobenzene and is indexed under D. In accordance with custom, the prefix n-, for “normal,” is omitted, unless it appears in the middle of a name.

1-7.5 The prefixes “cis” and “trans” may be placed either at the beginning or the end of a name. In this manual, they are always listed at the end.

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325-10

NFPA 325 94 m 6474446 0528273 491 m

PROPERTIES OF FLAMMABLE LIQUIDS, GASES, VOLATILE SOLIDS

Fire Hazard Properties of Flammable liquids, Gases, and Volatile Solids Table

SEE INTRODUCTION FOR SUGGESTED FLAMMABLE Vapor EXTINGUISHING HAïARD

F W H IGNITION LIMITS Sp.Gr. Densily BOILING METHODS IDENTIFICATION POINT TEMP. Percent by vol. (Water (Air POINT Water Flarnrna- Reac- OF 1°C) OF [“Cl Lower Upper =i) =i) “F (‘C) Soluble Health biliiy tiviiy

Abalyn See Methyl Abietate.

Acetal - 5 446 1.6 10.4 0.8 4.1 215 Slight 1 2 3 O CH3cWCzHd2 (-21) (230) (1021 5 (Acetoldehydediethylocetol)

Acetaldehyde -38 347 4.0 60 0.8 1.5 70 Yes 1 3 4 2 CHBCHO (-39) (175) (21) 5 (Acetic Aldehyde) (Ethanol) Note: Polymerizes. See Hazardous Chemicals Doto.

Acetaldehydediethyi-

Acetaldol See Aldol.

acetal See Acetol.

Aceianilide 337 985 2 10 1.21 4.65 582 3 1 O CHjCONHCdHs (169) (530) (306)

(OC) Note: Melting point 237 (i 14).

Acetic Acid, 103 867 4.0 19.9@ 1.0+ 2.1 245 Yes 5 3 2 O G I a c i a I (39) (463) 200 (93.4) (118)

CH3COOH Note: See Hazardous Chemicals Doto.

Note: Ordinary acetic acid is the same os glacial acetic acid with water. The properties of ordinory ocetic acid depend upon the strength of the solution. In concentrated form its properties opprooch those of glacial acetic acid. In dilute solution it is nonhazardous.

See Isopropyl Acetate.

Acetic Acid, Water Solutions

(Ethanoic Acid)

Yes

I Acetic Acid, isopropyl Ester

Acetic Acid, Methyl Ester

Acetic Acid, n-Propyl Ester

See Methyl Acetate.

See Propyl Acetate.

Acetic Aldehyde See Acetaldehyde.

Acetic Anhydride 120 600 2.7 10.3 1.1 3.5 284 Yes 5 3 2 1 I ( c H ~ W 2 0 (491 (316) (140) (Ethonoic Anhydride) Note: See Hazardous Chemicals Dato.

Acetic Ester See Ethyl Acetate.

Acetic Ether See Ethyl Acetate.

Acetoacetanillde 365 CH3COCHzCONHCaH5 (185)

( 4 Note: Melting point 185 (85).

1.1 @

melting point

Slight 5 2 1 O 2

o-Acetoacet Anisidide 325 1.1 7.0 CH3COCHzCONHC6- (168) @ H40CH3 (4 melting

Note: Melting point 187.9 (87). point

No 2 2 1 O

Acetoocet-paro-Phenetide 325 1.0+ Decomposes 2 2 1 1 CH3COCHzCONHCaHd- (1 63) OCH2CH3 Note: Melting point 210-219 (99-104).

Acetoacet-ortho-Toluidide 320 Decomposes 2 2 1 1 CH3COCH2CONHCbH4CH3 (160)

Note: Melting point 214 (101).

m-Acetoacei Xylidide 340 1.2 Slight 5 2 1 O CHjCOCH2CONHCb- (171) 2 HdCH31z (oc)


Acetoacetic Acid, Ethyl Ester See Ethyl Acetoocetate.

Acetoethylamide See N-Ethylocetomide.

133 Yes Acetone - 4 869 2.5 12.8 0.8 2.0 CH3COCH3 ( -20) (465) (56) (Dimethyl Ketone) (2-Proponone)

1 1 3 O 5

Acetone Cyanohydrin 165 1270 2.2 12.0 0.9 2.9 248 Yes 5 4 2 2 (CH~)ZC(OH)CN (74) (688) (120) (2-Hydrow-2- Decom-

Methyl Propianitrile) Note: See Hazardous Chemicals Dota. poses

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PROPERTIES OF FLAMMABLE LIQUIDS, GASES, VOLATILE SOLIDS 325- 1 1

FLAMMABLE VaDor SEE INTRODUCTION FOR SUGGESTED

EXTINGUISHING HAZARD FLASH IGNITION LIMITS Sp.Gr. Density BOILING METHODS IDENTIFICATION POINT TEMP. Percent by vol. (Water (Air POINT Water Flamma- Reac- “F (“C) “F (“C) Lower Upper =i) =i) “F (“C) Soluble Health bility tivity

Acetonitrile 42 975 3.0 16.0 0.8 1.4 179 Yes 1 2 3 O CHjCN (6) (524) (821 5 (Methyl Cyanide) (oc)

Note: See Hazardous Chemicals Data.

Acetonyl Acetone 174 920 (CH2COCH~h 1791 1499) (2.5-Hexanedionel

1.0- 3.9 378 Yes 1192)

5 1 1 O

Acetophenone 170 1058 CAH&OCH, 1771 I5701 (Phenyl Meth;l Ketone)

1.0+ 4.1 396 No (2021

~ ~~

1 2 O

p-Acetotoluidide 334 CHLONHCAH~CH? (1 68)

1.2 5.4 583 No 13061

2 1

Acetyl Acetone See 2.4-Pentonedione.

Acetyl Chloride 40 734 1.1 2.7 124 Violent Do not use water 3 3 2w CH3COCI (4) (3901 (51) decompo- or foom (Ethonoyl Chloride) Note: See Hazardous Chernicols Doto. sition.

Acetylene CHiCH (Ethine) (Ethyne)

Gos 581 2.5 100 0.9 -118 No 6 O 4 3 (305) (-83)

Note: Low pressure. Acetylene dissolved in acetone in closed cylinders can carry o 2 reactivity See Hozardous Chemicals Data.

Acehlene Dichloride-cis See Dichloroethylene-cis

Acetylene Dichloride-trans See Dichlaroethylene-trans.

N-Aceîyl Ethanolamine 355 860 CH3C:ONHCH2CH?OH (179) (460)

acetomidel [N-(Z-Hydraxyethyl) (04

1.1 304-308 Yes 5 1 1 1 (1 5 1-1 53) 2 @10mm Decom- poses

N-Acetyl Morpholine 235 CHJCONCH~CH~OCH~CH~ (1 13)

1.1 Decom- Yes 5 2 1 1 poses 2

u Acetyl Oxide See Acetic Anhydride.

Aceîyl Peroxide 1.2 4.1 Explodes Slight 1 2 4 25% solution on heoting in Dimethyl Phtholote Note: See Hozordous Chemicals Dato. (CH3C0)202

Acetylphenol See Phenyl Acetate

Acrolein -15 428 2.8 31 0.8 1.9 125 Yes 1 4 3 3 CH2:CHCHO (-26) (220) (52) 5 (Acrylic Aldehyde) Unstable

Note: See Hazardous Chemicals Doto.

(CH?:CHCHO)? (48) (151)

Note: See Hazardous Chemicals Dato.

Acrolein Dimer 118 1.1 304 Yes 5 1 2 1

(oc)

Acrylic Acid (Glacial) 122 820 2.4 8.0 1.1 2.5 287 Yes 5 3 2 2 CHiCHCOOH (50) (438) (i 42)

(4 Note: Polymerizes. See Hazardous Chemicals Data.

Acrylic Aldehyde See Acrolein.

Acrylonitrile 32 898 3.0 17 0.8 1.8 171 Yes 1 4 3 2 CH2:CHCN 101 (481) (77) 5 (Vinyl Cyanide) (oc) (Propenenitrile)

Note: Polymerizes. See Hozardous Chemicals Dota.

Adipic Acid 385 788 1.37 5.04 509 No 1 O HOOC(CH2)4COOH (196) (420) (265)

(a 100 mm

Adipic Ketone See Cyclopentanone.

Adiponitrile 200 1.0- 563 Slight 5 2 2 1 NC(CH2)4CN (93) (295)

(oc1 Note: See Hazordous Chemicols Dota.

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325- 12

NFPA 325 î4 6474446 0528275 264

PROPERTIES O F FLAMMABLE LIQUIDS, GASES, VOLATILE SOLIDS

SEE INTRODUCTION FOR SUGGESTED

IDENTIFICATION FLAMMABLE Vapor EXTINGUISHING HAZARD

F W H IGNITION LIMITS Sp. Gr. Densily BOILING METHODS POINT TEMP. Percent by vol. (Water (Air ROINT Water Flamma- Reac- OF(%) "F("C) Lower Upper =i) =i) "F("C) Soluble Health biiily tivily

(125-128) @11 mm

Adipoyl Chloride 162 257-262 5 2 2 O

Adipyldinitrile 199 0.96 3.73 563 No 4 2

( - CHzCHzCOCIJz (72) (Adipyl Chloride)

CN(CH2)dCN (93) (295) (Adiponitrile) ( 4 (Teiramethdene Diwonide)

Alcohol

Aldol 150 482 1.1 3.0 174-176 Yes

See Ethyl Alcohol, Meihyl Alcohol, Denatured Alcohol, etc

5 3 2 2 (79-80)

@12mm (ß-H ydroxybuteraldehyde) Decom-

pases íg 176

CH3CH(OH)CHzCHO (66) (250) (3-Hydroxybutanol) (OC)

(80)

Allyl Acetate 72 705 CH3COCH2CH CH2 (221 (374)

(4

0.9 3.45 219 No 5 1 3 O (1041 1

Allyl Alcohol 70 713 2.5 18.0 0.9 2.0 206 Yes 1 4 3 1

Allylamine -20 705 2.2 22 0.8 2.0 128 Yes 1 4 3 1

Allyl Bromide 30 563 4.4 7.3 1.4 4.2 160 No 5 3 3 1

Allyl Caproate 150 0.9 367-370 No 5 1 2 O

CH2:CHCHzOH (21) (3781 (97) 5 Note: See Hazardous Chemicals Doto.

CH2:CHCHzNHi (-29) (374) (53) 5

I I (2-Propenylamine) Note: See Hazardous Chemicals Data.

CHZ:CHCH2Br (-1) (2951 (71) 4 (3-Bromopropene)

CH~(CH~)~COOCH~CH:CHZ (66) (186-188) (Allyl Hexonoaie) (2-Propenyl Hexonooie)

Allyl Chloride -25 737 2.9 11.1 0.9 2.6 113 No 5 3 3 1 CH2:CHCHzCI (-32) (485) (45) (3-Chloropropene)

Allyl Chlorocarbonate See Allyl Chloroformaie.

Allyl Chloroformate 88 1.1 4.2 223-237 No 5 3 3 1 CH2:CHCHzOCOCI 131) (106-114) 4 (Allyl Chlarocorbonoie)

See Hazardous Chemicals Data.

Allyl Diglycol Carbonate See Diethylene Glycol Bis (Allylcarbonote)

Allylene See Propyne.

Allyl Ether 20 0.8 3.4 203 Slight 5 3 3 2 (CH2:CHCH2)20 (-7) (95) 1 (Diallyl Ether) (oc)

Allylidene Diacetate 180 1.1 225 No 3 2 2 1 CHz:CHCH(OCOCH3)2 (82) (107)

(oc1 @ 50 mm

Allyl Isothiocyanate See Mustard Oil.

Allyl propenyl See 1,4-Hexodiene.

Allyl Trichloride See 1.2.3-Trichloropropane.

1 Allyl TrichIorosilane 95 CH2:CHCH2SiClj (351

(oc1

1.2 6.05 243 ( i 17.5)

3 3 2 w

Allyl Vinyl Eîher

Alpha Methyl Fyridine See Picoline-alpho.

See Vinyl Allyl Ether.

~

Aminobenzene See Aniline

2-Aminobiphenyl See 2-Eiphenylamine

1 -Aminobutane See Butylamine.

2-Amino-1 -Butanol 165 0.9 3.1 352 Yes 5 2 2 O CHJCH~CHNH~CH~OH (74) (1 78)

(oc)

Amlnocyclohexane See Cyclohexylamine.

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NFPA 325 94 rn 6474446 0528276 LTO rn

PROPERTIES OF FLAMMABLE LIQUIDS, GASES, VOLATILE SOLIDS 325-13 I SEE INTRODUCTION FOR SUGGESTED

METHODS IDENTIFICATION FLAMMABLE Vapor EXTINGUISHING HAZARD

FLASH ¡ONITION LIMITS Sp.Gr. Densiiy BOILING POINT TEMP. Percent by vol. (Water (Air POINT Water Flamma- Reac- 'F("C) "F("C) Lower Upper = i ) = i ) "F("C) Soluble Health biiiiy tiviiy

1 -Aminodecane See Decylomine.

Amino Ethane See Ethylomine.

2-Aminoethanol See Ethanolamine.

1 -Amino-4-Ethoxybenzene See p-Phenetidine.

ß-Aminoethyl Alcohol See Ethanolamine.

(2-Aminoethyl) 270 695 1.0+ 470 Yes 5 2 1 O Ethanolamine (132) (368) (243) 2

NHzCZH~NHCZH~OH

4-(2-Aminoethyl)- 1.0 4.5 395.6 Yes 5 2 2 O Morpholine (202.8)

C~H~OC~HANC?HANH?

1 -(2-Aminoethyl)- 200 Piperazine (93)

H~NC~H~NCH~CHZNHCHZCHZ (Oc)

1.0- 4.4 432 Yes 5 2 2 O (222)

1 -AminoheDtane See Heotvlamine.

adminolsopropyl Alcohol See 1 -Amino-Z-Proponol.

2-Amino-4-Methvl-wntane See 1.3-Dimethvlbutvlamine.

2-Amino-2-Methyl-1 - 153 0.9 3.0 329 Yes 5 2 2 O Propanol 167) 1165)

íCH3)zC("z)CHzOH

1 -Aminooctane See Octylamine.

2-Aminopentane See sec-Amylamine.

p-Aminophenetole See p-Phenetidine.

(m-Aminophenyl) 315 Methyi Carbinol (1 57)

N~zCq"[CHlOH)CH31 (4 (m-Amino-a-Methyl- benzyl Alcohol)

1.1 423 Yes 5 2 1 O (217) 2

@ 100 mm

1 -Amino-2-Propanol 171 705 NHzCHzCHOHCH3 (77) (374) (a-Aminoisopropyl Alcohol) (Isopropanolomine)

1.0- 2.6 320 Yes 5 2 2 O (160)

N-(3-Aminopropyl) 175 0.9 5.4 Yes 5 2 2 O Cyclohexylamine (79)

C6HllNHCjH6NH2 (oc)

N-(3-Aminopropyl) 220 1.0- 438 Yes 5 2 1 O Morpholine (104) (2261 2

CZH=~OCZH~N(CHZ)~NHZ (04

Ammonia, Anhydrous Gas 1204 15 28 0.7@ 0.6 -28 Yes 6 3 1' O "3 (651) - 33°C I - 33)

Note: See Harordous Chemicols Data. 'This gas is "1" insteod of "4" because it is hard to burn.

Amoxybenzene See Amyl Phenyl Ether.

Amyl Acetate 60 680 1.1 7.5 0.9 4.5 300 Slight 1 1 3 O CH3COOC5Hi 1 (16) (360) (149) 5 (1 -Pentanol Acetate) 70 Comm. 1211

sec-Amyl Acetate 89 CH3COOCH(CH3)- (32)

(CHdzCH3 (2-Pentanol Acetate)

0.9 4.5 249 Slight 1 1 3 O (121) 5

Amyl Alcohol 91 572 1.2 10.0 0.8 3.0 280 Slight 5 1 3 O CH~(CHZ)~CHZOH (33) (300) @ (138) (1-Pentanol) 212

(100)

%-Amyl Alcohol 94 650 1.2 9.0 0.8 3.0 245 Slight 1 1 3 O CH3CH2CH2CH(OH)CH3 (34) (343) (118) 5 (Diethyl Carbinol)

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NFPA 325 94 6474446 0528277 037

325- 14 PROPERTIES OF FLAMMABLE LIQUIDS, GASES, VOLATILE SOLIDS

FIAMMELE Vamor SEE INTRODUCTION FOR SUGGESTED

EXTINGUISHING HAZARD IDENTIFICATION METHODS FLASH IGNITION LIMITS Sp. Gr. Den& BOILING

POINT TEMP. Percent by Vol. (Water (Air POINT Water Flamma- Reac- “F (“C) ”F (“C) Lower Upper =1) =1) OF (“C) Soluble Health bilhy thriîy

Amylamine 30 2.2 22 0.8 3.0 210 Yes 1 2 3 O C5H1lNHZ (-11 (991 5 (Pentylamine)

sec-Amylamine 20 0.7 3.0 198 Yes 5 2 3 O W(CHz)zCHICWW (-7) (92) 1 (2-Aminopentane) (Methylpropylcarbinylamine)

p-tart-Amylaniline 215 0.9 498-504 No 2 3 1 O (CZH~)(CHZ)ZCC~H~~HZ (1021 (259-262)

Amylbenzene 150 0.8-0.9 5.1 365 No 1 2 O C6HsCsHi I (66) 11851 (Phenyl pentane) (04

Amy¡ Bromide 90 1.2 128-9 No 4 1 3 O CH3CHzCHzCHzCHzBr (32) (53-54) (1 -8romopentone) í@ 746

mm

Amyl Butyrate 135 C ~ H I ~ O O C C ~ H ~ (57)

0.9 5.46 365 No 5 1 2 O (1 85)

Amyl Carbinol See Hexyl Alcohol.

Amyl Chloride 55 500 1.6 8.6 0.9 3.7 223 No 1 1 3 O CH~(CHZ)~CHZCI (13) (260) (106) (i -Chloropentane) (oc1

CH,CHZCCI(CH~)CH~ (345) (861

C5HiiCI (3) (85-109)

tert-Amyl Chloride 653 1.5 7.4 1.4 3.7 187 No 3 1 3 O

Amyl Chlorides (Mixed) 38 0.9 185-228 No 1 1 3 O

( 4

Amylcyclohexane 462 0.8 395 1 O c5H I I c6H I I (239) (202)

Amylene See 1 -Pentene.

Ø-Amylene-clr < -4 CzH5CH:CHCH3 (<-20) (i-Pentene-cis)

0.66 2.42 99 (37)

O 4

ß-Amylene-trans < - 4 CzH5CH:CHCH3 ( < -20) (2-Pentene-trans)

0.67 2.42 97 (36)

O 4

Amvlene Chloride See 1.5-Dichloropentane.

Amyl Ether 135 338 C5Hi iOC5Hii 157) 11701 (Diomyl Ether) (4 íPentvloxvoentanel

0.8-0.9 5.5 374 No 5 1 2 O (1 90)

Amyl Formate HCOCC5Hii

79 (261

0.9 4.0 267 No 1 1 3 O (131)

Amyl Lactate 175 1.0- 5.5 237-239 Vev 1 2 O C~H~OCOOCHZ- 1791 (114-115) slight

CH(CH~)CZH~ @ 36 mm

CiiHz3COOC5Hii (1 49) (290-330) Amyl Laurate 300 0.9 554-626 No 2 O 1 O

Amyl Maleate 270 1.0- 518-599 No 2 O 1 O (CHCOOC5Hi I)Z (132) (270-31 5)

Amyl Mercaptan (n) 65 0.8 3.59 260 2 3 W i i S H (18) (127) (i -Pentanethiol) (oc)

Amyl Mercaptans (Mixed) 65 0.8 176-257 No 1 2 3 O CHdCHz14SH (181 (80-1 25)

(oc) Note: See Horordous Chemicals Doto.

Amyl Naphthalene 255

locl CioHrC5Hi i (1 24)

1.0- 550 No 2 O 1 O (288)

Amyl Nitrate 118 1 .o- 306-315 No 2 2 oox CH3íCHzhN03 (48) (153-1 57)

(oc)

1994 Edition



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NFPA 325 94 b47444b 0528278 T73

PROPERTIES OF FLAMMABLE LIQUIDS, GASES, VOLATILE SOLIDS 325-15


FLASH IGNITION LIMITS Sp. Gr. Density BOILING METHODS IDENTIFICATION POINT TEMP. Percent by vol. (Water (Air POINT Water Flamma- Reac- "F ("C) "F ("C) Lower Upper = 1) '1) "F("C) Soluble Healîh blllty tivily

FLAMMABLE Vapor EXTINGUISHING HAZIIRD

Amyl Nitrite 410 0.9 4.0 220 Slight 5 1 2

Amyl Oleate 366 0.9 392-464 No 2 O 1 O

Amyl Oxalate 245 1.0- 464-523 No 2 O 1 O

CH3íCHhNOz (210) (1 04)

Ci7H33COOC4-i I 11861 (200-240) @ 20 rnm

ICOOCsHi 112 (1 18) (240-273) IDiamvl Oxalate1

1.0- 455-482 Slight 5 2 1 O (235-250) 2

p-terbAmyl Phenol See Peniaphen.

p-sec-Amylphenol 270 1 .o- 482-516 No 2 1 1 O

2-(p-teri-Amylphenoxy) 280 1.0+ 567-590 No 2 1 1 O

Z-(p-teri-Amylphenoxy) 410 0.9 464-500 2 O 1 O

C5HiiCaH4OH (1 32) (250-269)

ethanol (1 38) (297-310) C ~ H I iCaH40CHzCHzOH

(240-260) @ 6 m m

ethyl Laurate (210) Ci I Hz3COOICHz)zO-

C6H&Hi I

p-teri-amyl phenyl 240 1.0- 507-51 1 2 O 1 O

p-teri-Amylphenyl Butyl 275 0.9 540-550 No 2 O 1 O

Amyl Phenyl Ether 185 0.9 5.7 421-444 No O 2 O

Acetate (1 16) (264-266) CH3COOC6H4C5Hi I

Ether 11351 (282-288) CSHI I C ~ H ~ O C ~ ~

CHdCHd40C6H5 (85) (216-229) IAmoxvbenrenel , .

p-teri-Amylphenyl Methyl 21 O 0.9 462-469 O 1 O Ether 1991 1239-243)

Amyl Phthalate See Diamyl Phtholoie.

Amyl Propionate 106 712 0.9 275-347 No O 2 O

Amyl Salicylate 270 . 1.1 512 Na 2 O 1 O

Amyl Stearate 365 0.9 680 No 2 O 1 O

C2H5COO(CH2)4CH3 (41) 13781 (135-175) (Penty Propionole) (04

H O C ~ H ~ C O O C ~ H I I (1 32) (2673

CHdCHdiaCOOC5Hi I (1 85) (360) [oc)

Amyl Sulfides, M i e d 185 0 9 338-356 No 2 2 O W I I S (85) (i 70-1 80)

Amyl Toluette 180 0.9 400-415 No 2 2 O

Amyl Trichlorosilane 145 1.1 334 3 2 2\41

Amyl Xylyl Ether 205 0.9 480-500 No 2 1 O

C S H I ~ C ~ H ~ C H ~ (82) (204-213) (oc1

C=,HiiSiCl3 (63) (1 68) (oc1

&Hi I~C&(CHS)Z (96) (249-260) (oc1

~

Aniline 158 1139 1.3 1.1 1.0+ 3.2 364 Slight 5 3 2 O Cab"? (70) 1615) (184) (Aminobenzene) (Phenylamine)

CaH5NH2HCI (1 931 12451

Noie: See Hazardous Chemicals Data.

Aniline Hydrochloride 380 1.22 4.46 473 3 1

(04 Nole: Melting poini 389 (1 98).

1994 Edition



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NFPA 325 94 m b47444b O528279 90T m


FLAMMABLE Vawr SEE INTRODUCTION FOR SUGGESTED

EXTINGUISHING HAZARD F W H IGNITION LIMITS Sp. Gr. Densiiy BOILING METHODS IDENTIFICATION POINT TEMP. Percent by vol. (Water (Air POINT Water Flamma- Reac- O F ( % ) "F("C) Lowar Upper =1) =1) ' O F ("C) Soluble Health bility tivity

2-Anilinoeihanol 305 1.1 547 Very 2 2 1 O C~H~NHCH~CHZOH 1152) (286) slight (8-Anilinoeihanol (oc)

Ethoxyaniline) lß-Hydron/elhylaniline)

ß-Anilinoethanol See 2-Anilinoethanol.

o-Anisaldehyde See o-Methoxy Benzaldehyde,

Eihoxyanillne

o-Anisidine 244 H ~ N C ~ H A O C H ~ (1 18) 12-Methonianilinel locl

1.1 435 No 5 2 1 O 1224) 2

Anisole 125 887 C6H50CH3 (52) (475) (Methokybenzene) (oc) (Methyl Phenyl Ether)

1.0- 3.7 309 No (154)

1 2 O

Ano1 See Cyclohexonol.

Anthracene 250 1004 0.6 1.24 6.15 644 O 1 (C6H4CH)z (121) W O ! (340)

Note: Melting point 423 (21 7).

Anthraquinone 365 1.44 7.16 716 No O 1 C6Hr(COhC6H4 (185) (380)

Note: Melting paint 354 (1 79).

Anificial Almond Oil See Benzoldehvde

Asphalt (Cutback) c 50 10)

No 2 O 3 O

Asphalt, liquid-Medium 100 (min) Grades MC-30 and MC-70 No 2 O 2 O Curing 138)

(4

166) (4

150 (min) Grades MC-250; MC-800; and MC-3000

Asphalt, üquld-Rapid 80 (min) Grades RC-250; RC-800; and RC-3000 Na 2 O 3 O Curing 127)

(4

Curing (661 ( 4

(791

Asphalt, Liquld-Slow 150 + Grode SC-70 No 2 O 2 O

175+ Grode SC-250 O 2 O . . (04

(93) ( 4

(04

ZOO+ Grade SC-800

225+ Grode SC-3000 1107)

O 1 O

O 1 O

Asphalt (Typical) 400+ 905 (Petroleum Pitch) (204+) (485)

1 .o-1.1 >700 No 2 O 1 O (2371)

Aziridlne See Ethvleneimine

Azobisirobutyronltrile 147 N:CC(CH&N:NC(CH3)7C:N ( 6 4

Note: Melting paint 221 (105)

Decom- No poses

3 2

Azole See Rirrole

Banana Oil See Isoamyl Acetate

Benzaldehyde 145 377 1.1 3.7 355 No 3 2 2 O CbHsCHO (63) 1192) (1 79) (Artificial Almond Oil) (Benzenecarbonal)

Benzedrine <212 0.93 4.67 392 O 1 C~H~CHZCH(CH~)NHZ (< 100) (200) (1 -Phenyl Isopropyl Amine)

Benzene 12 928 1.2 7.8 0.9 2.8 176 No 1 2 3 O c6H6 (-11) (498) (80) (Benzol) Note: See Hazardous Chemicals Data.

Benzenecarbonal See Benzaldehyde.

Benzene Carbonyl Chlorlde See Benzoyl Chloride.

1994 Edition



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NFPA 325 94 m 6474446 0528280 621 m



IDENTIFICATION METHODS FLAMMABLE Vapor EXTINGUISHING HAZARD

FLASH IGNITION LIMITS Sp. Or. Density BOILING POINT TEMP. Percent ir, vol. (Water (Air POINT Water Flammo- Reoc- "FCC) "FCC) Lower Upper =i) =1) 'FCC) Soluble Health biiity tivity

Benzine See Petroleum Ether.

Benzocyclobutene 95 477 1351 12471

0.96 306 I1521 . . . . . .

Benzoic Acid 250 1058 1.27 4.21 482 Slight 2 1 C6H5COOH (121) W O ! (250)


Benzol See Benzene

Benzol Diluent - 2 5 450 1.0 7 . 0 < 1 140-210 Na 1 2 3 O (-32) (232) (60-99) Note: Flash point and ignition temperature will vaty depending o n the monufodurer.

p-Benzoquinone 100-200 1040 1.3 3.7 Sublimes No 1 2 1 C d 4 0 2 (38-93) (560) (Quinone1 Note: Melting point 234-237 (1 12- 1 1 4).

Benzotrichloride 260 412 1.4 429 Na 2 3 1 O C6H5CC13 (127) (211) (22 1 ) (Toluene, a, a, a-Trichloro) [Phenyl Chloroform)

CaH5Ch (1 2 ) (1 02) Benzotrifluoride 54 1.2 5.0 216 No 4 3 3 1

Note: See Hazardous Chemicals Doto. I Benzoyl Chloride 162

CsHsCOCI (72) I Benzene Corbonvl Chloride)

1.2 4.9 387 Decomposes 3 2 2w

Decomposer in (197)

Note: See Hozardous Chemicals Dato. water

Benzyl Acetote 195 860 C H ~ C O O C H ~ C ~ H S (901 (460)

1.1 41 7 Slight 5 1 1 O (214) 2

Benzyl Alcohol 200 817 C6H5CHzOH (93) (436) (Phenyl Carbinol)

1 .o+ 403 Slight 5 2 1 O (206) 2

Benzyl Benzoate 298 896 CsHsCOOCH&Hs (148) (480)

1.1 614 No 2 1 1 O (323)

Benzyl Butyl Phthalate 390 CiH&OOC6H4COOCH2- (199)

1.1 698 No 2 1 1 O (370)

c6H5 (Butyl Benzyl Phthalate)

Benzyl Carbinol See Phenethyl Alcohol.

Benzyl Chloride 153 1085 1.1 1.1 4.4 354 No 3 3 2 1

Benzyl Cyanide 235 1.0+ 452 Na 5 2 1 O

C~HSCH~CI 1671 (5851 11791 (a-ChIorotoluene) Note: See Hazardous Chemicals Doto.

CaH5CH2CN (113) (233.5) 2 (Phenyl Acetonitrile) (04

I (a-Talunitrile)

0.9 405-420 (207-216)

2 2 O

Benzyl Ether See Dibenzyl Ether.

Benzyl Mercaptan 158 1.06 4.28 383 2 2 CsHsCHzSH (70) (195) (a-Taluenethiol)

Benzyl Salicilate >212 1.2 406 Na 5 1 1 O

Bicyclohexyl 165 473 0.7 5.1 0.9 5.7 462 Slight 5 1 2 O

O H C ~ H ~ C O O C H Z C ~ H ~ ( Z 100) (208) [Salycilic Acid Benzyl Ester)

iCH2(CH214CHI2 (74) (245) íG C@ (239) (Dicyclahexyl) 212 302

(100) (1 50)

Biphenyl 235 1004 0.6 5.8 1.2 489 No 2 2 1 O CaHsCbHs (113) (540) 8 @ (254) (Diphenyl) 232 311 (Phenylbenzene) [ i l l ) (155)


2-Biphenylamine 842 5.8 570 No 2 2 1 O N H ~ C ~ H ~ C ~ H S (4501, (299) (2-Aminobiphenyll Note: Melting point 121 (49).

1994 Edition



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NFPA 325 94 b47444b 0528281 568



FLASH IGNITION LIMITS Sp.Gr. Densiiy BOILING METHODS IDENTIFICATION POINT TEMP. Percent by vol. (Water (Air POINT Water Flamma- Reac- "FCC) "F CC) Lower Upper = i ) = 1 ) "F ("C) Soluble Health bil i iy tMiy

FLAMMABLE Vapor EXTINGUISHING HAïARD

Bis (p-tert-Butylphenyl) 482 1.1 500-527 No 2 1 O phenyl Phosphate (2501 (260-275)

( C ~ H ~ C ~ H ~ ~ ) Z P O O C & @ 5 m m

Bis [2-(2-Chloroethoxy) > 250 1.2 237 Slight 5 2 1 O ethyl] Ether (>121) (1 14) 2

(CH~CICH~OCHZCHZI~O (Tetraglycol Dichloride)

Bis (2-Chloroethyl) Ether 131 (CH2CICH2)20 (551 (Chlorex)

1.2 4.9 353 Very (178) slight

2 2 O

Bis (2-Chloroethyl) Formal 230

(Di-(2-Chloroethyl) Formal) (oc) (2,l-Dichloroethyl Formol)

CH2(0CHzCHzCl)z (1 10) 1.2 425 Very 5 2 1 O

(218) slight 2

Bis (p-Chloroisopropyi) See Dichloroisapropyl Ether Ether

Bir-Diethylene Glycol 405 1.1 500 5 1 1 O Monoethyl Ether (207) 12601 2 Phthalate

C6H4(COOC2H4OC2H4- Oc2Hd2

Bis (2.4-Dimethylbutyl) 290 O.? 394 No 2 1 1 O Maleate (1 43) (201 )

[(CH3)?CHCH2CH(CH& ( 4 @ 50 mm

(Di(Methylamy1) Maleate) OCOCH:]?

N,N'-Bis-( 1.4-Dimethyl- 347 770 0.9 5 2 1 O P e n M P - (175) (410) 2 Phenylenediamine (oc)

CWHd212

Butane

C*Hd[NHCH(CH3)CH2CH2-

1.3-Bis (Ethylamino) See N,N-Diethyl-l,3-8utanediomine.

Bis (2-Ethylhexyl) Amine 270 [C~H~CH(CZH~)CHZ~Z~H ( 1 321 (Diethylhexylamine) IOCI (Diodylamine)

0.8 537 Slighi 5 3 1 O (281) 2

Bis (2-Ethylhexy1)- 280 0.9 421 Slight 5 1 1 O Ethanolamine (138) (2161 2

IC~H~CH(CZH~CH~IZ- @ 50 mm

(Diethylhexylethanolamine) NCiH4OH

Bis (2-Ethylhexyl) Maleate 365 0.9 408 No 5 O 1 O C ~ H ~ ~ O C O C H : C H C O O C B H ~ ~ (185) (209) 2 (Di(?-Ethylhexyl) Maleote) @lOmm

BIS (2-Ethylhexyl) 385 Phosphoric Acid (194

IC~H~CH(CZHS)CHIZHPO~ (OC) (Di(?-Ethylhexyl) Phosphoric

Acid)

1.0- No 5 2

Bis (2-Ethylhexyl) Succinate 31 5 (cl OH 1902)Z (157) (Dill-Ethylhexyl) Succinate)

0.9 495 Slight 5 O 1 O (257) 2

@ 50 mm

N,N-Bir (1-Methylheptyl) >400 0.8 424 No 2 O 1 O Eihylenedlamine ( > 204) (218)

CHz"CH(CHd(CaH I 3) HC(CHj)(CbHlj)NHCH2- @ 43 mm

Bis (ß-Methylpropyl) Amine See Diisobutylomine.

BIS (2,2,4-Trimethyl- 383 1.1 639 2 O 1 O pentanediolisobutyrate) (1 95) (337) Diglycolate (oc)

CZaH2709

Blast-furnace Gas See Gas.

Borneo Camphor See 8orneol

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 94 M b47444b 0528282 4 T 4 M



FLASH IGNITION LIMITS Sp. Gr. Density BOILING METHODS IDENTIFICATION POINT TEMP. Percent by vol. (Water (Air POINT Waler Flamma- Reac- OF(%) "F ("C) Lower Upper =1) =1) "F ("C) Soluble Heallh biiity l ivity

FLAMMABLE Vapor EXTINGUISHING H U R D

Borneol 150 1.0+ 413 No 2 2 O CioHi70H (66) (2121 (Borneo Camphor) Sublimes

Boron Trifluoride Nheraie 147 1.1 259 Decomposes 3 2 1W CH~CH~O(BF~)CHZCH~ (641 (1261 Decomposes in

(oc) water.

Brandy See Ethyl Alcohol and Water.

Brazil Wax See Carnauba Wax

Bromobenzene 124 1049 1.5 5.4 313 No 3 2 2 O C&i@r (511 (5651 (1561 (Phenyl Bromide)

1 -Bromo Butane See Buh4 Bromide

4-Bromodiphenyl 291 C&C&I& (144)

592 No (31 1)

2 2 1 O

Bromoethane See Ethyl Bromide

Bromomcthane See Methvl Bromide.

1 -Bromopentane See Amyl Bromide

3-Bromopropene See Allyl Bromide.

o-Bromotoluenc BrCaH4CH3

174 (791

1.4 5.9 359 No 3 2 2 O (1821

p-Bromololuene BrC6H4CH3

185 (851

1.4 5.9 363 No 3 2 2 O (1841

Bronzing Liquid May be below 80 (27). No

1.3-Butadlene 788 2.0 12.0 1.9 24 No 6 2 4 2 CH2:CHCH:CH2 Gas (420) (-4) (Ervthrene) Note: Polymerizes. See Hazardous Chemicals Dato.

Butadiene Monoxide < -58 CHz:CHCHOCH2 (<-50) (Vinylethylene Oxide)

0.9 2.4 151 (66)

1

Butanal See Butyraldehyde

Butanal Oxime See Butyraldoxime

Butane -76 550 1.9 8.5 2.0 31 No 6 1 4 O CH3CHzCHzCH3 (-60) (287) (-1)

1.3-Bulanediamine 125 NHzCHzCHzCHNHzCH3 1521 (1,3-Diominobutane) (oc)

0.9 3.0 289-302 Yes (1 43-150)

5 3 2 O

1.2-Butanediol 104 CH3CH2CHOHCH20H (401 (1 ,Z-Dihydroxybutane] (Ethvlethvlene Glvcoll

1.0 3.1 381 Slight 5 1 2 O (194)

1,3-Butanediol See ß-Butylene Glycol.

1 A-Butanediol 250 1.0+ 3.1 442 Yes 2 1 1 O HOCHiCHzCH?CH?OH (121) (2281 5

(oc) Note: Melting point 64-66 (18-19).

2,3-Butanediol CHqCHOHCHOHCHq

756 14021

1.0+ 363 Yes (1841

5 1 1 O

2,3-Butanedione 80 1.0- 3 o 190 Yes CH3COCOCHj (27) (881 (Diacetyl)

5 1 3 O

1-Bvianeihiol 35 CH3CHzCHzCH?SH (21 (Butyl Mercaptan)

0.8 3.1 208 Slight 5 2 3 O (981 1

2-Bulanelhiol -10 0.8 3.1 1 185 No 5 2 3 O C4HpSH í - 23) i851 1 (sec-Butyl Mercopton)

1-Butanol See Butyl Alcohol.

2-Butanol See sec-Butyl Alcohol.

2-Bulanone See Methyl Ethyl Ketone.

2-Butenal See Croionaldehvde

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 9 4 m b47444b 0528283 330 m



FLASH IGNITION LIMITS Sp. Gr. Density BOILING METHODS IDENTIFICATION POINT TEMP. Percent by Vol. (Water (Air POINT Water Flamma- Reac- "F("C) "FrC) Lower Upper =1) =1) "F ("C) Soluble Health bility tivity

FLAMMABLE Vapor EXTINGUISHING HAZARD

1 -Butene Gas 725 1.6 10.0 1.9 21 No 6 1 4 O CH3CHzCH:CHz (3851 (-6) (a-Butylene)

CH3CH:CHCHs (325) 141

CH3CH:CHCH3 (3241 (11 (ß-Butylene)

H0CHzCH:CHCHzOH (1 28) (141- 5 (2-Butene.l.4-Diol) (oc) 149)

2-Butene-cis Gas 617 1.7 9.0 0.6 1.9 38.7 6 1 4 O

2-Butene-trans Gas 615 1.8 9.7 1.9 -34 No 6 1 4 O

Butenediol 263 1.1 3.0 286-300 Yes 2 1 1 O

Note: Melting poini 45 (7). @ 20 mm

2-Butene-1 A-Diol See Butenediol

2-Butene Nitrile See Croiononitrile.

Butoxrbenzene See Butvl Phenyl Ether.

1 -Butoxybutane See Dibutyl Ether.

2.8-Butoxyethoxyethyl 190 1.0 6.1 392-437 2 2 O

1 -(Butoxyelhoxy)-2- 250 509 0.9 445 Yes 5 2 1 O

Chloride (88) (200-225) CdH9CH2CH2OCH2CH2CI

P 10 pan o I (121) (265) 12291 2

OC2H4GH5 CH~CH(OH)CHZOC~H~- (04

Butoxyethyl Diglycol Carbonate

See Diethylene Glycol Bis (2-Butoxyethyl Corbonote)

ß-Butoxyethyl Salicylate 315 OCHaHaCOOCHKH7OCaHs (1 57)

l.O+ 367-378 No 2 O 1 O (186-192)

Butoxyl See 3-Methoxybutyl Acetate.

N-Butyl Acetamide 240 CHsCONHCdHp (116)

0.9 455-464 (235-240)

2 2 1 O

N-Butylacetanilide 286 C H ~ ( C H Z ) ~ N ( C ~ H ~ ) C O C H ~ (141)

1.0- 531-538 No 2 2 1 O (277-281)

Butyl Acetate CHjCOOCdH9 (Buiylethanoate)

72 797 1.7 7.6 0.9 4.0 260 Slight 1 1 3 O (22) (425) 11271 5

sec-Butyl Acetate a8 CH3COOCH(CH3)C?H5 (31)

IOCI

1.7 9.8 0.9 4.0 234 Slight 1 1 3 O (1121 5

Butyl Acetoacetate 185 1.0- 5.5 417 Slight 5 1 2 O CH~COCHZCOO(CH~)~CH~ (85) 12141

(oc1

Butyl Acetyl Ricinoleate 230 725 0.9 428 No 2 2 1 O CI~H~Z(OCOCH~I- (110) (385) (2201

ICOOGHsI ~

Butyl Acrylaie a4 559 1 7 9 9 o 9 4 4 260 Na 11271

Polymer- izes

CH2 CHCOOC4H9 (29) (292) 2 2 2

Butyl Alcohol 98 650 1.4 11.2 0.8 2.6 243 No 1 1 3 O CH~(CH~)ZCH~OH (37) (343) (117) 5 (1-Butanol) (Propylcarbinol) (Propyl Methanol)

sec-Butyl Alcohol 75 761 1.7 9.8 0.8 2 6 201 Slight 1 1 3 O CH3CHzCHOHCH3 (24) (4051 @ 4 (94) 5 (2-Butanol) 212 212 (Methyl Ethyl Carbinol) (100) (100)

teri-Butyl Alcohol 52 892 2.4 8.0 0.8 2.6 181 Yes 1 1 3 O (CH3)2COHCH3 (11) (478) (83) 5 (2-Methyl-2-Propanol) (Trimethyl Carbinol)

Butylamine 10 594 1.7 9.8 0.8 2.5 172 Yes 1 3 3 O C.iHp"2 (-12) (312) (78) 5 I (1 -Amino Butane)

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 94 b47444b 05213284 277


FLAMMABLE Vasor SEE INTRODUCTION FOR SUGGESTED

EXTINGUISHING HAïARD FLASH IGNITION LIMITS Sp.Gr. Den& BOILING METHODS IDENTIFICATION POINT TEMP. Percent by vol. (Water (Air POINT Waier Flamma- Reac- “F (“C) “F (“Cl lower Upper = 1 ) =i) “F (“C) Soluble Health billty tivity

sec-Butylamine 16 0 7 2 252 145 3 3

tert-Butylamine 716 1 7 8 9 O7 2 5 113 Yes 5 2 4 O

CH3CH&H(NH?)CH3 1-91 (63)

íCH3)3C “i 13801 C @ (45) 212 212

11001 110OI

Butylamine Oleate 150 0.9 Yes 5 3 2 O Ci ~ H ~ ~ C O O N H ~ C ~ H T (661

(4 tert-Butylaminoethyl 205 0.9 5.5 200-221 No 2 1 O

Methacrylate 1961 (93-105)

OOCC(CH31:CH? (CH~)~CNHC~HA- (4

N-Butylaniline CaHsNHC4H9

0.9 465 Slight 5 3 1 O 1241) 2

Butyibenzene 160 770 0.8 5.8 0.9 4.6 356 No 2 2 O C6H5C4H9 1711 (410) 1180)

(4

tart-Butylbenzene 140 842 0.7 5.7 0.9 4.6 336 No C6H5C(CH3)3 1601 (450) @ 8 1169)

(04 212 212 (100) (100)

2 2 O

1 .o 482 No 2 1 1 O 1250)

Butyl Benzyl Phthalaîe See Benzyl Butyl Phthalate.

2-Butylbiphenyl > 806 7.26 - 554 O 1 C6H5.C6H4.C4Hp 212 (430) [ - 290)

( > l o o )

Butyl Bromide 65 509 2.6 6.6 1.3 4.7 215 No 4 2 3 O CH3(CH2)?CH?Br 1181 1265) @? C 11021 (1 -Bromo Butane) 212 212

11001 11001

Butyl Butyrate 128 CHJ(CH~)ZCOOC~H~ 153)

¡oc)

0.9 5.0 305 Slight 5 2 2 O 1152)

Butylcarbamic Acid, Ethyl See N-Butylurethone. Esler

tert-Butyl Carbinol 98 0.8 3.0 237 Slight 1 2 3 O (CH3)3CCH?OH 137) 1114) 5 (2.2-Dimethyl- 1 -Propanol)

B u h l Carbitol See Dieihvlene Glvcol Monobutvl Ether.

1 o + 545 No 2 2 1 O 12851

Butyl Chloride 15 464 1.8 10.1 0.9 3.2 170 No 1 2 3 O C4H9CI 1-91 1240) 177) ( 1 -Chlorobutane)

sec-Butyl Chloride < 32 0.87 3.20 155 2 3 CH3CHCIC2H5 (<O) 168) (2-Chlorobutane)

lCH3ì3CCI (<O1 (51) tert-Butyl Chloride < 32 0.87 3.20 124 2 3

(2-Chloro-2-Methyl-Proprine)

1.1 453-484 No 2 2 1 O (234-251)

1.0- 451-469 No (233-243)

2 2 O

1.0- 278-280 No 2 2 1 O (137-1 38)

1994 Edition



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325-22

NFPA 325 94 W 6474446 0528285 LO3



FLASH IGNITION LIMITS Sp. Gr. Density BOILING METHODS IDENTIFICATION POINT TEMP. Percent by vol. (Water (Air POINT Water Flamma- Reac- OF I"C) "FC'C) Lower U m e r =1) =1) "F ("Cl Soluble Heaith bility tivity


Butylcyclohexane CaHvCaHi 1

475 (2461

0.8 352-356 ( I 78-1 80)

O O

(1 -CycLhexylbutane)

CH~CH~CH(CH~)C~HI 1 (277) (177) (2-Cyclohexylbutane)

( C H ~ ~ C C ~ H I i (342) (167-169)

CaHi i"(C4H9) (93) (209)

sec-Butylcyclohexane 53 1 0.8 351 O O

ieri-Butylcyclohexane 648 0.8 333-336 O O

N-Butylcyclohexylamlne 200 0.8 409 Slight 5 2 1 O

Buîylcyclopentane 480 0.8 314 O O

Buîyldecalln 500 2 1 1 O

(4

W 9 G H v (250) (157)

C4WioHi7 (260) tert-Butyldecalin 640 2 1 1 O

CaHvCioHi7 (338)

1.0- 504 Yes 5 2 1 O (262) 2

ler i -Butyldi~hanolamine 285 1.0- 329-338 Yes 2 2 1 O C8HioNOz (141) (165-1 70) 5 [2.2-(tert-Butylimino) (04 8 33 mm

Diethanal] Note: Melting point I l 7 (47).

See Diethylene Glycol Bis (Butyl Carbonate). Butyl Diglycol Carbonate

a-Butylene See 1 -Butene.

ß-Butylene See 2-Butene-trans.

y-Butylene See 2-Methylpropene.

a-Butylene Glycol 194 1.01 3.10 377 O 2 C~H5CHOHCH~OH (90) (1 92) I1 ,2-Butanediol)

p-Butylene Glycol 250 743 CH3CH(OH)CHzCHzOH (121) (395) (1.3-8utanediol)

1 .o 399 Yes 5 1 1 O (204) 2

Butylene Glycol (pseudo) 185 1.01 3.10 356 O 2 CH3(CHOH)zCH3 (85) ( 1 80) (2,3-Butanediol) ( 4 (Dihydroky Butane 2.3)

2,3-Butylene Oxide 5 822 1.5 18.3 0.83 2.49 149 Slight 2 3 2

1,2-Butylene Oxide -7 822 1.7 19 0.8 2.2 145 Yes 5 2 3 2

CHjHCOCHCHj (-15) (439) (651

HzCOCHCHzCH3 (-22) (439) 1631 1 Noie: See Hazardous Chemicals Data.

Butyl Ethanedioate See Butyl Oxalate.

N-Butyl Ethanolamine 170 0 9 4 0 377 Yes 5 1 2 O CH3(CH2)3NHCHzCHzOH (77) (i 92)

(oc)

Butyl Ether See Dibutyl Ether.

Butylethylaceîaldehyde See I-Ethylhexonal.

Butyl Ethylene See 1 -Hexene.

Butyl Elhyl Ether See Ethyl Butyl Ether.

Butyl Formate HCOOCaH9 IButvl Methanoate)

64 612 1.7 8.2 0.9 3.5 225 Yes 1 2 3 O (181 (322) (107) 5

(Formic Acid, Butyi Ester)

Butyl Glycolate 142 CHzOHCOOC4Hv (61)

1.01 4.45 -356 (-180)

O 2

teri-Buiyl Hydroperoxide < 80 or above 0.9 Slight 5 1 4 4 0 x (CHJJ~COOH i < 27)

Note: May explode See Hazardous Chemicals Dota.

2,2-(Buhlimino) Dielhanol See tert-Butvldiethanolamine.

1994 Edition



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NFPA 325 94 = b47444b O526266 0 4 T

PKOPERI'IES OF FLAMMABLE LIQUIDS, GASES, VOLATILE SOLIDS 325-23

FLAMMABLE Vapor SEE INTRODUCTION FOR SUGGESTED

EXTINGUISHING " X R D FLASH IGNITION LIMITS Sp. Gr. Density BOILING METHODS IDENTIFICATION POINT TEMP. Percent by vol. (Water (Al i POINT Water Ramma- Reac- 'F("C) 'F("C) Lower Upper =i) =i) 'FCC) Soluble Health bility i ivity

n-Butyl Isocyanate 66 0.9 3.00 235 Rends 5 3 2 2 CHB(CHZ)~NCO (1 9) (1 13) (Butyl Isocyonote)

Butyl Isovalerale 127 C4HpOOCCHzCH(CH3)2 (53)

0.87 5.45 302 (150)

O

Butyl Lactate 160 720 CH3CH(OH)COOC4H9 (71) (382)

(oc)

1.0- 5.0 320 Slight 5 1 2 O 1160)

Butyl Mercaptan See 1 -Butonethiol.

tert-Buiyl Mercaptan See 2-Meihyl-2-Proponethiol.

Butyl Meihacrylaie 126 0.9 4.9 325 No 2 2 O CH~:C(CHO)- 1521 063) COO(CHz)3CH3 (04

Butyl Meihanoate See Butyl Formole.

N-Butyl 170 Monoeihanolamine 177)

C ~ H ~ N H C Z H ~ O H id

0.9 4.0 378 Yes 5 1 2 O 1192)

Butyl Naphthalene 680 C ~ H ~ C I O H ~ 13601

No 2 1 1 O

Butyl Nitrate 97 CHiICHzI~ON02 1361

1.0+ 4.1 277 No 1 1 3 3 11361

2-Butyloctanol 230 0.8 486 No 2 1 1 O

Butyl Oleate 356 0.9 440.6- No 2 O 1 O C ~ H I ~ C H ( C ~ H ~ ) C H ~ O H (1 10) 1252)

Ci 7H33COOC4H9 1180) 442 4 (04 (227-228)

@ 15 rnrn

1 .o 472 No 2 O 1 O 12441

ieri-Butyl Peracetate < 80 diluted with 25% of benzene CH3CO(Oz)ClCH3)3

[ < 27) Note: Ropid decornposiiion ot 200 (93) See Hozordous Chernicols Dota.

Explodes on No 1 2 3 4 heating.

tert-Butyl Perbenzoate >190 1.0+ Explodes on No C6H~COOOC(CH~)3 I > 881 heoting.

loci See Hozordous Chemicals Doto.

1 3 4 0 x

teri-Butyl Pcroxypivolate z 155 Explodes on No diluted wiih 25% of minerol (>68) heoting.

(CHJ)~COOCOC(CH~)~ Noie: Ropid decomposition ni 90 (32). See Hazardous Chernicols Doto. spirits (oc)

O 3 4 0 x

p-(p-ieri-Butyl 248

(CH3)3CC6H40CH2CH20H (oc) Phenoxy) Ethanol (1 20)

1.0+ 293-313 No 2 O 1 O (1 45-156)

ß-(p-teri-Butylphenoxy) 324 Ethyl Acetate (1 62)

( C H ~ ) ~ C C A H ~ O C H ~ - IOC) CHzOCOCH3

1.0+ 579-585 No 2 O 1 O (304-307)

0.9 5.2 410 No (210)

1 2 O

4-tert-Butyl-2- 320 1.0+ 385-388 No 2 1 1 O Phenylphenol (160) (i 96-1 98)

CaH&b0HC(CH3)3

P 0 4 L b ì 3 1146) (293) (Tributy Phosphote) (oc)

Butyl Phosphate 295 0.98 9.12 559 3 1

Butyl Phthalyl Butyl 390 1.1 653 No 2 1 1 O Glycolaie 1199) (345)

C ~ ~ ~ ( C O O ~ Z ( C ~ ~ P ) - (oc1 CH7COOC4H9

Butyl Propionate 90 799 0.9 4.5 295 No 1 2 3 O C Z H ~ C O O C ~ H ~ (321 (426) (1 46)

1994 Edition



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NFPA 325 94 D b47444b O528287 Tôb



F W H IGNITION LIMITS Sp. Gr. Density BOILING METHODS IDENTIFICATION POINT TEMP. Percent by vol. pa ter (Air POINT Water Flamma- Reoc- ‘F (“Cl “F (“C) Lower Upper =i) = i ) OF (“C) Soluble Health bility tivity


Butyl Ricinoleate 230 0.9 790 No 2 1 1 O Ci&W”C4H9 (110) (421)

0.9 653 No 2 1 1 O (345)

Butyl Stearate 320 671 C I ~ H ~ S C O O C ~ H ~ (1601 (355)

0.9 650 No 2 1 1 O (343)

terl-Butylstyrene 177 (81) TCC

1 2.7 0.9 426 No (219)

2 2 2

tert-Butyl Tetralln 680 CdH9CioHi i (360)

2 2 1 O

Butyl TrichIorosilane 130 CH3(CHz)3SiC13 (54)

(oc)

1.2 6.5 300 No 3 2 2 O (149)

N-Butylurethane 197 CH~(CHZ)~NHCOOCZHS (92) (Butylcarbamic Acid, Ethyl

(Ethyl Butylcarbomote) Ester)

0.9 5.0 396-397 No (202-203)

2 O

Butyl Vinyl Ether SeeVinyl Butyl Ether.

2-Butyne < -4 1.4 0.69 1.86 81 4 CH3CiCCH3 ( < - 2 0 ) (27) (Croionylene)

Butyraldehyde CH3(CHz)zCHO (Butanal) IBukric Aldehvdel

-8 425 1.9 12.5 0.8 2.5 169 No (-22) (218) (76)

Note: See Hazardous Chemicals Data

1 3 3 O

Butyraldol 165 0.9 280 Slight 5 2 2 O CüHi602 (74) (1 38)

( 4 @ 50mm

Butyroldoxirne 136 0.9 3.0 306 Slight 5 2 2 O CdHsNOH (58) (152) (ûutanal Oxime)

CH3(CHz)zCOOH (72) (443) (164) Note: See Harordous Chemicals Data.

See Eihvl Bukrate.

Butyric Acid 161 830 2.0 10.0 1.0- 3.0 327 Yes 5 3 2 O

Buhric Acid. Ethvl Ester

I Butyric Aldehyde See Butyraldehyde.

Butyric Anhydride 180 535 0.9 5.8 1.0- 5.4 388 Decomposes 5 1 2 1W I C H ~ ( C H Z ) Z C ~ I Z ~ (54) (279) 1196)

Buhric Ester See Ethvl Butvrate.

Butyrolactone 209 CHzCHzCHzCOO (98) I IOCI

1.1 399 Yes 5 O 1 O (204)

Butyrone See 4-Heptanone.

Butyronitrlle CH~CH~CHZCN

76 935 1.65 0.8 2.4 243 Slight 5 3 3 O (24) (501) (117) foc)

Camphor 150 871 0.6 3.5 1.0- 5.24 399 No O 2 O CiDHl60 (66) (466) (204) (Gum Camphor)

Camphor Oil (light) 117 0.9 347-392 No 2 2 O (Liquid Comphor) (47) (i 75-200)

Caproaldehyde See Hexanol.

Caproic Acid 215 716 0.9 400 No 2 2 1 O (CH~)(CHZ)~COOH (102) (380) (204) (Hexanoic Acid) (4

Coprylaldehyde 125 0.8 4.4 335 Very 2 2 O CH~(CHZ)~CHO ( 5 2 ) (168) slight (Caprylic Aldehyde) (Octonal)

Capiylic Aldehyde See Copryloldehyde.

~~ ~

1994 Edition Copyright National Fire Protection Association Provided by IHS under license with NFPA


--```,,`-`-`,,`,,`,`,,`---

NFPA 325 94 D 6474446 0528288 912 D

PROPERTIES OF FLAMMABLE LlQUIDS, GASES, VOLATILE SOLIDS 325-25


FIA!% IGNITION LIMITS Sp. Or. Density BOILING METHODS IDENTIFICATION POINT TEMP. Percent by Vol. (Water (Air POINT Water Flammo- Reoc- “F (“C) “F (“C) Lower Upper =i) =i) “F (“C) Soluble Health biiity tivity

FLAMMABLE Vopor EXTINGUISHING HAiARD

Caprylyl Chloride 180 1.0- 5.6 384 Decomposes 5 3 2 1 CH3(CH2)6COCI (82) (196)

Corbitol

Carbolic Acid See Phenol.

See Diethylene Glycol Monoethyl Ether.

Carbon BisuHide See Carbon Disulfide.

Carbon Disulfide -22 194 1.3 50.0 1.3 2.6 115 No 4 3 3 O I c52 1-30) (90) (46) (Carbon Bisulfide) Note: See Hazardous Chernicols Doto.

Corbon Monoxide Gor 1128 12.5 74 1 .o -314 Slight 6 3 4 O (-192) orvery

slight, 2,3rnl per 1 O0 rnl

(609)

Carbon Oxysulfide Gos 12 29 2.1 - 58 6 3 4 1

( - 50)

I cos (Carbonyl Sulfide)

Carbonyl SuHide See Corbon Oxysulfide.

Carnouba Wax 540 1.0- No 2 O 1 O

(Brazil Wax) (282) Note: Melting point 185 185).

Castor Oll 445 840 1.0- 595 No 2 O 1 O

Costor Oll (Hydrogenated) 401 No 2 O 1 O

Cellulose Nitrate 55 No 1 2 3 3

(Ricinus Oil) (229) (449) (313)

(c 18H3503)3C3h 1205)

Wet with Alcohol (1 3) 5 (Nitrocellulose)

Cetane See Hexadecone.

China Wood Oil

Chlorex See Bis (2-chloroethvl) Ether

See Tung Oil

Chlorine Monoxide CI90

Gas 23.5 100 Explodes Yes @ 39 (4)

3 4 3 Explodes on heating.

Chloroacetic Acid 259 >932 1.58 3.26 372 Yes 3 1 O

Chlorooceto Phenone 244 1.32 5.32 477 No 2 1 O

CH2CICOOH (126) (>500) (189)

C6H5COCH?CI (1 18) (2471 IPhenacvl Chloride)

2-Chloro-4,6-di-teri- 250 1.0+ 3 2 O - 3 5 4 2 2 1 O Amvlahcnol 1121) (160-179) . .

(C5Hi;);CaH?ClOH @ 22 mrn

C5Hi iC6H3CIOH (107) (253-265)

Dhenvi Meihvl Ether 11101 (270-276)

Chlom-4-teri-Amylphenol 225 1.1 487-509 2 2 1 O

2-Chloro-4-tert-Amyl- 230 1.1 7.3 518-529 2 1 1 O . .

C5hi I C ~ H ~ C I O ~ H J

p-Chlorobenzoldehyde 190 1.2 417 Slight 5 2 2 O

Chlorobenzene 82 1099 1.3 9.6 1.1 3.9 270 No 4 2 3 O

CIC~HACHO (88) (214) Note: Melting point 11 4 (46).

C6H5CI (28) 1593) (132) (Chlorobenzol) (Monochlorobenzene) Noie: See Hazardous Chernicols Doto. (Phenyl Chloride)

Chlorobenzol See Chlorobenzene.

Chlorobenzotrifluoride 117 1.35 6.24 282 2 O

o-Chlorobenzotrifluoride 138 1.4 6.2 306 2 2 1

CICaH4CF3 (47) (139)

CICaH&F3 159) (1 52) (o-Chloro-a,a,a-

trifluorotoluene)

Chlorobutadiene See 2-Chloro-1.3-Butadiene.

1994 Edition



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NFPA 325 94 D b47444b 0528289 859



FIASH IGNITION LIMITS Sp. Gr. Density BOILING METHODS IDENTIFICATION POINT TEMP. Percent by vol. (Water (Air POINT Water Aommo- Reac- O F (“e) ‘F(“C) Lower Upper = i ) = i ) “F (“C) Soluble Health bility tivity


2-Chloro-1.3-Butadiene -4 4.0 20.0 1.0 3.0 138 Slight 1 2 3 O CH2:CCI:CH:CHz ( - 20) (59) 5 (Chlorobutadiene) (Chloroprene)

1 -Chlorobulane See Butyl Chloride.

2-Chlorobutene-2 -3 2.3 9.3 0.9 3.1 143-159 Very 1 2 3 O CH3CCI:CHCH3 í - 19) (62-71) slight

Chlorodiethylalumlnum See Diethyloluminum Chloride.

Chlorodinitrobenzene See Dinitrochlorobenzene

Chloroethane See Ethyl Chloride

2-Chloroethanol 140 797 4.9 15.9 1.2 2.8 264-266 Yes 5 4 2 ’ 0 (60) (4251 (1 29-130) CH2CICHzOH

(2-Chloroethyl Alcohol) I IEthvlene Chlorohvdrinì

Chloroethyl Acetate 129 CZH~CIOOCCH~ 154)

1.2 4.2 293 No 3 2 2 O (145)

2-Chloroethyl Acetate 151 CH3COOCHzCHzCI (661

1.2 4.2 291 No 3 2 2 O (1 44)

2-Chloroethyl Alcohol See 2-Chloroethanol.

Chloro-4-Eîhylbenzene 147 1.oc 4.9 364 No 1 2 O C?H&HdCI (64) (184)

Chloroethylene See Vinyl Chloride.

2-Chlometh~l Vinrl Ether See Vinyl 2-Chloroethvl Ether.

2-ChioroethyL2-Xenyl 320 1.1 613 Slight 2 1 O Ether í 1 60) (3231 5

C&,C6H40CH?CH?CI

1 -Chlorohexone 95 0.9 4.2 270 No 1 3 O CH3(CHz)4CHzCI (35) (1321 (Hexyl Chloride]

Chloroisoaroovl Alcohol See 1 -Chloro-2-Prooanol.

Chloromethane See Methyl Chloride.

1 -Chloro-2-Methyl Propane See Isobutyl Chloride.

1 -Chioronophthalene 250 21036 CioH7CI (121) (>558)

1.2 5.6 505 No 2 1 1 O (263)

2-Chloro-5- 275 Nitrobenzotrifluoride (1 35)

C&CF3(2-CI. 5-NOz) (2 -Chloro-a,a,a-Trifluoro-5-

Nitrotoluene)

1.6 446 (230)

2 1 3

1 -Chlore-1 -Nitroethone 133 CzH4NOzCI (561

(oc)

1.3 3.8 344 Slight 5 1173)

1-Chloro-1-Nitropropane 144 CHNOzCICzH5 (62)

(oc)

1.2 4.3 285 Slight 5 (141)

2 3

2-Chloro-2-Nltropropone 135 1.2 4.3 273 Slight 2 3 CH~CNOZCICH~ (57) 11341 Explodes on

IOCI Explodes heating. upon rapid

heating

1 -Chloropenìane See Amyl Chloride.

ß-Chlorophenetole 225 C~H~OCHZCHZC (107) lß-Phenoxveihvl Chloridel

1.1 306-31 1 Slight 5 (152-1 55) 2

o-Chlorophenol CICbH40H

147 (64)

1.3 347 Slight 5 3 2 O (1 75)

p-Chlorophenol CsH4OHCI

3 1 O

2-Chloro-4-Phenylphenol 345 < 1 C&C6H3CIOH (1 74)

Note: Melting point 172-1 76 (78-80).

613 (323)

Slight 2 5

2 1 O

Chloroprene See i-Chloro-l,3-Butodiene.

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 94 b47444b 0528290 570


FUMMABLE Vamor SEE INTRODUCTION FOR SUGGESTED

EXTINGUISHING HAZARD FIASH IGNITION LIMITS Sp. Or. Den& BOILING METHODS IDENTIFICATION POINT TEMP. Percent by vol. (Water (Air POINT Water Flamma- Reac- "F ("C) "F ("C) Lower Upper =i) =i) 'F ("C) Soluble Health bility tivity

1 -Chloropropane See Propyl Chloride.

2-Chloropropane See Isopropyl Chloride . . . .

2-Chloro-1 -Propanol 125 1.1 3.3 271-273 Yes 5 2 2 O CHKHCICHiOH (521 1133-1341 (ß-Chloropropy Alconol) [Propylene Chlorohyarinl

1 -Chloro-2-Propanol 125 CHzCICHOHCH3 1521 (Chloroisopropyl Alcohol] (oc1 (sec-Propylene Chlorohydrin)

1.1 3.3 261 Yes 5 2 2 O (127)

1 -Chlore-1 -Propene See 1 -Chloropropylene.

3-Chloropropene See Allyl Chloride

a-Chloropropionlc Acid 225 932 CH3CHCICOOH (1071 (500)

1.3 352-374 Yes 5 (1 78-1 90) 2

1 O

3-Chloropropionhrile CICH2CH2CN

168 1761

1.1 3.0 348.8 Yes 5 (1 76)

Decom- poses

2 1

2-Chloropropionyl Chloride 88 1311

1.3 0.12 230 Reads (1 101

ß-Chloropropyl Alcohol See 2-Chloro-l -Propanol

1 -Chloropropylene <21 4.5 16 0.9 95-97 1 2 4 2 CH&H:CHCI ( < -61 (35-36) 11 -Chlore-1 -Propene)

2-Chlor0 Propylene < - 4 CH2CCI:CHi 1 < -201 (ß-Chloropropylene) (2-Chloropropene)

4.5 16 0.93 2.63 73 (23)

2 4 O

2-Chloropropylene Oxide See Epichlorohydrin

7-Chloropropylene Oxids See Epichlorohydrin.

Chlorotoluene CbH4CICH3 ITolvl Chloridel

126

(oc1 1521

1.08 4.37 320 (1601

2 2 O

a-Chlorotoluene See Benzyl Chloride.

Chlorotrifluoroethylene See Trifluorochloroethylene.

2-Chloro-a,a,~-Trlfluoro-5- See 2-Chloro-5-Nitrobenzotrifluoride. Nitrotoluene

o-Chloro-a,a,a- See o-Chlorobenzotrifluoride Trifluorotoluene

Cimene See Dipentene

Cinnamene See Skrene

Citral 195 (CHS)~C:CH(CH~)~C(CH~): (91)

CHCHO

0.9 197-199 No 5 O 2 O (92-93)

(3.7-Dimethyl-2,b-

(Geraniol) Ododienol]

Citronellel 165 0.9 117 No 5 O 2 O (CH3)2C:CH(CH2)2CH(CH3]- (74) 1471

CHiCHO (3.7-Dimelhyl-6-0ctenol) (Rhodinall

Citronellol 205 0.85 227 No 5 O 1 O (CH3)2C:CH(CH2)2CH(CH3)- (96) (108.4)

(3,7-Dimethyl-6-0cten- 1-01] lCHzl2OH

Cleaning Solvent, Stoddard > 1 O0 444 Solvent (>38) (229)

0.8 No O 2 O

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 94 = 6474446 0528291 407 325-28 PROPERïïES OF FLAMMABLE LIQUIDS, GASES, VOLATILE SOLIDS

FIAMMBLE Vamor SEE INTRODUCTION FOR SUGGESTED

EXTINGUISHING W A R D FIASH IGNITION LIMITS Sp. Gr. Densify ßOiUNG METHODS IDENTIFICATION POINT TEMP. Percent by Vol. (Water (Air POINT Water Flamma- Reac- 'F("C) 'F("C) Lower Upper =i) =i) 'F("C) Soluble Health biliîy tiviîy

Cleaning Solvents, 140 (60) 138.2 453.2 0.8 0.8 Ini- No O 2 O Class 159) (2341 O tio1

or or higher 302 higher (1 50)

357:8 (181) or

higher

Coal Gas See Gas.

Coal Oil See Fuel Oil No. 1.

C o a l Tar Light Oil < 80 ( < 271

< 1 No 2 3 O

Coal Tar Pitch 405 > 1 No 2 O 1 O 12071

Cobalt Naphîha 121 529 0.9 No 1 2 O (Cobolt Naphthenate) (49) (276)

Cobalt Naphîhenate See Cobalt Naphtha.

Cocoanut Oil Refined Crude

420 (216) 548

(;;;I

(2 16) Note: Melting point 72 (22)

0.9 No 2 O 1 O

Cod Liver Oil 412 0.9 No 2 O 1 O

Collodion < O 1 1 4 O (2111

C1zH1606(N03)4- (<-la) 5 C13H1707(N03)3

Solution of Nitrated Cellulose in Ether-Alcohol

Cologne Spirits See Ethyl Alcohol.

Columbian Spirits See Methyl Alcohol

Colza Oil See Rape Seed Oil.

Corn Oil Cooking

0.9

< 1

No 2 2 O 1 O

Cotionseed Oil Refined 486 650 Cooking '5;;) (343)

(321)

0.9

< 1

No 2

No 2 O 1 O

Creosote Oil 165 637 (741 (336)

> 1 382-752 No 3 2 2 O 1 194-400)

o-Cresol CHJC~H~OH (Cresylic Acid) (o-Hydroxytoluene) (o-Methyl Phenol)

178 1110 14 (81) (599) Q

300 (1 491

Note Melting point 88 (31) See Hazardous Chemicals Data

3 3 2 O

m- or p-Cresol 187 1038 1.1 1 .o 395 No CHaC6H40H (86) (5581 Ci (201)

302 (1 50)

Note: Melting point of meto: 53.6 (12); of para: 94.6 (35). See Hoirardous Chemicals Data.

3 2 O

Cresylic Acid See o-Cresol

Crotonaldehyde 55 450 2.1 155 O9 24 216 Slight 1 4 3 2 CH3CH:CHCHO (13) (2321 (102) 5 (2-Butenol) (Crotonic Aldehyde) (Propylene Aldehyde) Note See Hozordous Chemicals Doto

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 94 = 647V44b 0528292 343

PKOPEKTIES OF FLAMMABLE LIQUIDS, GASES, VOLATILE SOLIDS 325-29


EXTINGUISHING HAZARD FIASH IGNITION LIMITS Sp. Or. Density BOILING METHODS IDENTIFICATION POINT TEMP. Percent by Vol. (Water (Air POINT Water Flomma- Reac- "F ("Cl "F YC) Lower Upper = i ) =i) OF("C) Soluble Health blliw tivlh .. . .

Crotonic Acid 190 745 1.0- 3.0 372 Yes 5 3 2 O CH3CH:CHCOOH (88) (396) @ (189)

(04 176 Note: Melting point 162 (72). (80)

Crotonic Aldehyde See Crotonaldehyde.

Crotononilrile <212 CH3CH:CHCN (<loo) 12-Butenenitrileì

0.8 2.3 230- No 240.8

I l 10-1 161

1 O

Crotonyl Alcohol 81 660 4.2 35.3 0.85 2.49 250 To 3 2 CH&H:CHCH?OH (27) (349) (121) 16% (2-Buten-1 -01) (Crotyl Alcohol)

1 -Crotyl Bromide 4.6 12.0 4.66 2 3 2 CH3CH:CHCHzBr (1 -Bromo-2-Butene)

1 -Crotyl Chloride CHjCH:CHCHzCI (1 -Chlors-2-Butene)

4.2 19.0 3.13 2 3 2

Cumene 96 795 0.9 6.5 0.9 4.1 306 No C ~ H ~ C H ( C H ~ ) Z (36) (424) (152) (Curnol) (2-Phenyl Propane) (Isopropyl Benzene)

2 3 1

Cumene Hydroperoxide 175 C ~ H ~ C ( C H ~ ) Z O O H (791

Note: See Hazardous Chemicals Doto

Explodes on Slight heating.

1 2 40x

Cumol See Cumene

Cyanamide 286 1.07 1.45 500 4 1 3 NHzCN (141) (260)

Decom- poses Note: Melting point 1 1 1 (44).

I-Cyanoethyl Acrylate 255 1.1 4.3 Polymer- No 2 2 1 1 CHZCHCOOCH~CH~CN (124) izes

(oc1

N-(I-Cyanoethyl) 255 Cyclohexylamine (1241

C6Hi iNHC2H4CN (oc)

~ - ~~

0 9 52 No 2 2 1 O

Gos 6.6 32 1.8 -6 Note: See Hazardous Chemicals Dolo. (-211

6 4 4 2

Cyclamen Aldehyde 190 (CH3)zCHCbHdCH(CH3)CH2- (88)

(Methyl Para-Isopropyl CHO

Phenyl Propyl Aldehyde)

1.0- 5

Cyclobutane Gas 1.8 1.9 55 No 6 1 4 O C4H8 (13) (Tetromethylene)

1.5.9-Cyclododecatriene 160 CizHia (71)

0.9 448 No (231)

2 O

Cyclohexone -4 473 1.3 8 0.8 29 179 No 1 1 3 O C6H12 ( -20 ) (245) (82) (Hexohydrobenzene) (Hexomethylene)

1 ,CCyclohexane 332 600 1.0- 525 Yes 5 1 O Dimethanol (167) (316) (274) 2

c8H 1 6 0 2 (CHDM)

Cyclohexanethiol 110 0.95 4.00 315-319 No 5 2 O CaHiiSH (43) (157-159) (Cyclohexylmercopton)

CaHiiOH (68) (3001 (1 61 ) (Ano4 (Hexailin) (Hydralin)

Cyclohexanol 154 572 1.0- 3.5 322 Slight 5 1 2 O


1994 Edition



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NFPA 325 94 m 6474446 O528293 28T m


FLAMMABLE Vaaor SEE INTRODUCTION FOR SUGGESTED

EXTINGUISHING HAZARD . - -. .. .- .- _ _ IDENTIFICATION FLASH IGNITION LIMITS Sp. Gr. Denkt, BOILING METHODS

POINT TEMP. Perceni b vol. (Water (Air POINT Water Flammo- Reac- "F ("C) 'F ("e) Lower Upper =i) =i) "F ("C) Soluble Health bilit, tiviiy

Cyclohexanone 111 788 1.1 9.4 0.9 3.4 313 Slight 5 1 2 O C&oO (44) (420) c (1 56) (Pimelic Ketone) 212

I I noi

Cyclohexene <20 471 CHzCH2CH2CH2CH:CH (< - 7) (244)

0.8 2.8 181 No 1 1 3 O 183)

I I

3-Cyclohexene-l- See 1,2,3.6-Tetrahydrobenroldehyde. Carboxaldehyde

CyclohexenoneA 93 3.3 313 1 1 3 O CaHsO 134) (156)

Cyclohexyl Acetale 136 635 CHrCOiCaHi i 158) 13351

1.0- 4.9 350 No (1771

1 2 O - _ _

(Hexalin Acetate)

Cyclohexylamine 88 560 0.9 3.4 274 Yes 1 3 3 O C6Hi i "2 (31) (293) 11341 5 [Amino Cyclohexane) (Hexahydroaniline)

C6H5C6Hi i (99) 12371 1Phenvlwclohexanel [oc)

Note: See Hozordous Chemicols Daia.

Cyclohexylbenzene 210 0.9 459 No 2 1 O

~ ~~

Cyclohexyl Chloride 90 CHz(CHz)4CHCI (32) U (Chlorocyclohexane)

0.99 4.08 288 11421

2 3 O

Cyclohexylcyclohexanol CnHi iCaH I nOH

270 1132)

1.0- 304-313 No 2 O 1 O (151-1 56)

Cyclohexyl Formale CH?[CHz)rHCOOCH

124 (51)

1.01 4.42 324 (162)

2 O

Cyclohexylmeihane See Methylcyclohexane.

o-Cyclohexylphenol 273 1.0+ 298 Slight 5 2 1 O CaHiiCóH40H 1134) (148) 2

@ 10mm Note: Melting point 11 6 1471.

1 ,á-Cycloocîadiene 95 CnH i o (35)

0.9 3.66 304 No 1 (151)

3 O

Cyclopentane C,H,n

<20 682 1.5 0.7 2.4 121 No 1 1 3 O 1< -71 (361) (49) - -

Cyclopeniene -20 743 0.8 2.35 111 1 1 3 1 CH:CHCHzCH?CHz (-29) (395) (44)

Cyclopenianol 124 CH2(CH2)3CHOH (51) U

0.95 2.97 286 (141)

O 2 O

Cyclopenianone 79 OCCHzCHzCH2CHz (26)

0.9 2.3 267 Slight 1 2 3 O (131) 5

(Adipic Ketone)

Cyclopropone Gor 928 2.4 10.4 1.5 -29 NO 6 1 4 O

p-Cymene 117 817 0.7 5.6 0.9 4.6 349 No 2 2 O

(cH2)3 (498) ( - 34) (Trimethylene)

CH~C~H&H(CH~)Z (47) (436) @ (1 76)

(4-Isopropyl-1 -Methyl Ben- (53) (445) (100) iene)

Tech. 127 833 212 5.6

DDS See Dimethyldichlororilone.

Decaborane 176 0.9 416 Slight 3 2 1 (213)

Note: See Hazardous Chemicals Dato. BIOH14 (80)

Noie: Melting point 21 1.5 (100).

Decohydronaphîhalene 136 482 0.7 4.9 0.9 4.8 382 No CioHi8 (58) (250) @ @ (1 94) (Decalin) 212 212

(100) (100)

2 2 O

1994 Edition



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NFPA 325 9 4 bY7444b 0528294 116

PROPERTIES OF FLAMMABLE LIQUIDS, GASES, VOLATILE SOLIDS 325-3 1


FLASH IGNITION LIMITS Sp. Or. Denrily BOILING METHODS IDENTIFICATION Flamma- Reac- POINT TEMP. Percent by vol. (Water (Air POINT Waier

'FC.C) 'FC.C) Lower Upper =i) =i) "FCC) Soluble Health bilily livily


Decahydmnaphthalene- 129 491 0.7 5.4 0.87 4.77 369 0 2 0 trans (54) (255) (187)

CioHiB

Decalin See Decohydronaphtholene.

115 410 0.8 5.4 0.7 4.9 345 No (46) 12101 f 1741

Decano1 180 550 CH3(CHz)&HzOH (82) (2881 (Decy Alcohol) (oc)

1 -Decene c131 455 CH3(CHz),CH:CH? (<55) (235)

0.74 4.84 342 (172)

0 2 0

Decyl Acrylale 441 CH~(CN~)~OCOCH:CHZ (227)

(oc)

0.9 316 Very 2 2 1 0 (158) slight

@ 50 mm

Decyl Alcohol See Deconol.

Deglamine 210 0.8 429 Slight 5 2 1 0 cH3ícHzi9NHz (99) (221) (1 -Aminodecone)

Decylbenzene 225 0.9 491-536 No 2 2 1 0

lert-Decylmercaptan 190 0.9 6.0 410-424 2 2 0

Deglnaphthaiene 350 0.9 635-680 No 2 1 1 0

CioH2i CaH5 (107) (255-280)

ci oH2i SH (88) (21 0-21 8)

CioHzi CioH7 (177) (335-360)

h e y 1 Nltmïe 235 1.0- 261 No 2 1 0 CWCHd~ONOz (1 13) (127)

CH,C:CHC(O)- (157) (366) (2701

(4 @ 1 1 mm

Dehydroacetic Acid 315 690 518 No 2 1 1 0

I CH(COCH3)C(O)O foc) I Note: Melting point 228-232 (109-1 1 I ) .

(DHAI iMeth;locetopyronone)

Denalured Alcohol 60 750 (16) (399)

0.8 1.6 175 Yes 1 0 3 0 (791 5

Government Formula CD-5

CD-SA

CD-1 O

SD-1

SD-26

SD-BA

SD-13A

SD-17

SD-23A

SD-30

SD-396

SD-39C

SD-40M

60-62 (16-17) 60-61

(1 5.5-1 6) 49-59 (9-15)

57

(13)

(1 51

I< -7)

59

<19

60 (16) 35 12) 59

(1 5) 60 (16) 59

(1 5)

Deulerium Gas 5 75 6 0 4 0 D2 (Heovy Hydrogen)

Diacetone See Diocetone Alcohol.

1994 Edition



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325-32

NFPA 325 9 4 = 6474446 0528295 o52



FLASH IGNITION LIMITS Sp. Gr. Density BOILING METHODS IDENTIFICATION POINT TEMP. Perceni by vol. (water (Air POINT Water Fiamma- Reac- "F("C) OF(%) Lower Upper = 1 ) = 1 ) 'F("C) Soluble Health bility tivily

Diacetone Alcohol 148 1118 1.8 6.9 0.9 4.0 328 Yes 5 1 2 O


CHJCOCHZC(CH~)ZOH (64) (603) (164) Acetone-free 136 1190

1118 Commercial (643)

(Diacetone) (4-Hydroxy-4-Methyl-2- (64) (603)

Pentononel

Diacetyl See 2.3-Butunediane.

Diallyl Eiher See Allyl Ether.

Dialiyl Phthalate 330 1.1 554 No 2 2 1 O C ~ H ~ ( C O Z C ~ H ~ ) Z (1 66) (290)

1 ,J-Diaminobutane See 1 ,3-Butunediamine.

1.3-Diamino-2-Propanol 270 NH~CH~CHOHCH~NHZ (1 32)

1.1 266 Yes 2 2 1 O (130) 5

1 ,3-Diaminopropane See 1.3-Propanediamine.

Diamyiamine 124 0.8 5.4 356 Slight 5 3 2 O íC5Hit)z" (511 (180)

Note: See Hozordous Chemicals Data.

0.9 491-536 No 2 O 1 O (255-280)

. . Diamyibiphenyl 340 1.0- 687-759 No 2 O 1 O

C5Hi i(c6H4lzcsHi i (1 71) (364-404) (Diaminodiphenyl)

Di-teri-Amylcyrlohexanol G H i i K n H o 0 H

270 (1 32)

0.9 554-572 No 2 O 1 O (290-300)

______~ ~~

Diamyldiphenyl See Dmmylbiphenyl

Diamylene CioHzo

118

locl 148)

0.8 302 (1 50)

O 2 O

Diamvl Ether See Amyl Ether

Diamyl Maleate 270 1.0- 505-572 No 2 O 1 O

Diamyl Naphthalene 315 0.9 624 No 2 O 1 O

(CHCOOC5Hi i)? (132) (263-300)

ci oHdc5H i I Iz (159) (329) (oc)

0.9 527 No 2 2 1 O (275)

Di-tari-amyl phenoxy 300 1.0- 615 No 2 O 1 O Ethanol (149) (324)

CbHdC5Hi i)zOCzH4OH (04

C ~ H ~ ( C O O C ~ H I i)? (1 18) Diamyl Phihalaie 245 1 .o 475-490 No 2 O 1 O

(246-254) @ 50 mm (Amyl Phihalaie)

Diamyl Sulfide 185 0.9 338-356 No 2 2 O G H i i ) z S (85) (1 70-1 80)

(4 o-Dlaniridlne 403

[ ~ H z ( O C H J I C ~ H ~ I Z (206) (o-Dimethovbenzidine) Note: Melting point 297 (147).

8.43 1 O

Dibenzyl Ether 275 1 .o 568 No 2 O 1 O (CaH5CHz)zO (135) (298) (Benzyl Eiher)

BZH6 125 Diborane Gas 100- 0.8 88 1.0- 6 4 4 3w

Reads violenfly with

extinguishing agents. (38-52) hologenated

Note: Ignites spontaneously in moist air. See Hazardous Chemicals Dato.

Dibutoxy Ethyl Phthalaie 407 1.1 437 No 5 O 1 O C ~ H ~ ( C O O C ~ H ~ O C ~ H ~ ) Z (208) (225) 2

(4

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 9 4 b47444b 0528296 T 9 î = PROPERTIES OF FIAMMAB1,E LIQUIDS, GASES, VOLATILE SOLIDS 325-33


EXTINGUISHING HAZARD FLASH IGNITION pLIMITS Sp. Gr. Denkty BOILING METHODS IDENTIFICATION POINT TEMP. Percent by vol. (Water (Air POINT Water Flamma- Reac- "F("C) "F("C) lower Upper '1) =i) -F("C) Soluble Health bility ilvity

Dlbutoxymethane 140 0 8 330-370 No O 2 O CHz(OC4H9)z (60) (166 188)

Note Meltinq point 140 (60)

Dibutoxy Tetraglycol 305

(Tetraethylene Glycol Dibutyl (OC) ( C ~ H ~ O C ~ H ~ O C Z H ~ ) ~ ? (1 52)

Ether1

0.9 635 Slight (335)

2 5

2 1 O

0.9 469-482 (243-250)

2 O 1 O

117 (47)

1.1 0.8 4.5 322 Slight 5 3 2 O (161)

0.8 4.5 270-275 Yes 5 3 3 O (132-135)

Dibutylaminoethanol 200 0.9 432 No 3 2 O ( C ~ H ~ ~ ~ N C Z H ~ O H (93) 122-4

(oc)

1 -Dibutylamino-2- See Dibutylisopropanolomine. Propanol

N,N-Dibutylaniline 230 CaHsN(CHzCH?CHzCH3)2 (1 10)

0.9 505-527 No 2 3 1 O (263-275)

Di-teri-Butyl-p-Cresol 261 495-511 No 2 O 1 O C ~ H ~ I C ~ H ~ ) Z ( C H ~ ) O H (1 27) (257-266)

Note: Melting point 154.4 (68).

Dibutyl Ether 77 382 1.5 7.6 0.8 4.5 286 Na 1 2 3 1 (C4H9)20 (25) (194) (141) 5 (1 -8utoxfbutane) (Butyl Ether)

Nate: See Hazardous Chemical? Data.

2.5-Di-leri- 420 790 No 2 1 1 O Butylhydroquinone (216) (421)

[C(CH3)31zCóHzIOHh (04 (DTBHQ)


Dibutyl Irophthalate 322 CaHdCOLiHvli i1611

No 2 O 1 O

N,N'-Di-~ec-Butyl-p- 270 625 0.6 0.9 Phenylenediamine (132) (329) @

CaH4[-NHCH(CH3)- 329 CHKHqlv

5 2

Dibutyllsopropanolamine 205 0.8 444 Slight 5 2 1 O CH~CHOHCHZN(C~H~)Z (96) (229)

(04 Dibutyl Maleate 285 1.0- Decom- 2 1 1 O

l-CHCOzC4H9)z 1141) poses (oc)

Dibutyl Oxalate 220 1.0+ 472 No 2 O 1 O

Di-ieit-Butyl Peroxide 65 0.8 231 Slight 1 3 2 4 0 x

C4HpOOCCOOC4Hg (104) (244)

(CH3)3COOClCH3)3 (18) 1111) (oc)

Noie: See Hazardous Chemicals Dota.

1.0- 239 No 1115)

3 2 O

Dibutyl Phthalate 315 757 0.5 1.0+ 644 No 2 O 1 O C~H~(COZCIH~)Z (157) 1402) @ 1340) (Dibutyl-o-Phthalate) 456

1235)

Dibutyl Sebacate 353 690 0.44 1 .o- 650 No 2 O 1 O [ ( C H Z ) ~ C O O C ~ H ~ I ~ (178) 1365) @ (343) (Decanedioic Dibutyl Ester) (oc) 469

(243)

N,N-Dibutyl Siearamlde 420 0.9 343-347 No 2 O 1 O (1 73- 175) @ 0.4 mrn

Ci 7H35CONIC4Hdz (216)

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

325-34

NFPA 325 94 = b47444b 0528297 925


FLAMMABLE Vanor SEE INTRODUCTION FOR SUGGESTED

EXTINGUISHING HAZARD FLASH IGNITION LIMITS Sp. Gr. Density BOILING METHODS IDENTIFICATION POINT TEMP. Percent by vol. (water (Air POINT Water Flamma- Reac- 'FPC) 'F(0C) Lower Upper =1) =i) OF(%) Soluble Health biliíy tiviíy

n-Dibutyl Tanrate 195 544 1.1 650 No 5 O 2 O (COOC~H~)Z(CHOH)Z (91) (284) (343) (Dibutyl-d-2.3-

Dihydroxybutanedioate)

N,N-Dibuíyltoluene- 330 1.1 392 2 O 1 O sulfonamide (166) (200)

CH?C~H~SO?NICAH~~? @ 10 mm

Dicaproate See Triethylene Glycol.

1.0- 9 8 441-453 No 2 O 1 O (227-234) íd 4.5 mm

Dichloroacetyl Chloride 151 5.1 225-226 Decomposes 5 3 2 2w CHCIzCOCI (66) (1 07-1 08) (Dichloroethanoyl Chloride)

NHzC~H~CIZ (166) (272) 3.4-Dichloroaniline 33 1 522 No 2 3 1 O

I (oc)

Note: Melting point 161 (72). See Hazardous Chemicals Data.

o-Dichlorobenzene 151 1198 2.2 9.2 1.3 5.1 356 No 3 2 2 O CsH4ch (66) (648) (180) (o-Dichlorobenzol) Note: See Hazordous Chemicals Data.

p-Dichlorobenzene 150 1.5 5.1 345 No 3 2 2 O CaH4CIz (66) (174)

Note: Melting point 127 153).

o-Dichlorobenzol See o-Dichlorobenzene

2.3-Dichlorobutadiene-1.3 50 694 1 .O 12.0 1.2 4.24 212 No 1 3 3 2 CHz:C(CI)C(CI):CH2 (10) (368) (100)

1 ,2-Dlchlorobutane CHzCH2CHCICHzCI

4.38 2 2 O

1 ,CDlchlorobutane 126 1.1 4.4 31 1 No 3 3 2 O CH~CICH~CHZCH~CI (52) (155)

Noie: See Hazardous Chemicals Dalo. I 2,3-Dichlorobutane 194

CH3CHCICHCICH3 (90) loc)

1.1 4.4 241-253 (1 16-123)

2 2 O

1.3-Dichloro-2-Butene 80 CHzCICH:CCICH3 (27)

1.2 4.31 262 No 1 3 3 2 (128)

3,4-Dichlorobutene- 1 113 CHzCICHCICHCHz (45)

1.1 4.31 316 058)

3 2 1

1 ,J-Dichlorobutene-2 80 CHzCICH:CCICH3 (27)

1 2 3 O

Dichlorodimethylrilane See Dimethyldichlorosilane.

1,l -DichIomethane See Ethylidene Dichloride.

1.2-Dichlomethane See Ethylene Dichloride.

Dichloroethanoyl Chloride See Dichloroacetyl Chloride.

1.1 -Dichloroethyiene See Vinylidene Chloride.

sym-Dichloroeihylene 1 ,t-Dichloroethylene 36 860 5.6 12.8 1.3 3.4 119 No 4 2 3 2

C1CH:CHCI (2) (460) (48) Note: Exists as cis and trans isomers.

2,2'-Dichlomethyl Ether 131 696 2.7 1.2 4.93 352 No 5 3 2 1 CICHzCHzOCHzCHzCI (55) (369) (178) I Note: See Hazardous Chemicals Doto.

2.2-Dichloroethyl Formal See Bir(2-Chloroethyl) Formal

Di-(2-Chloroethyl) Formal See Bis(?-Chloroethyl) Formol

1.3-Dichloro-2.4- 168 2 O Hexadiene (76)

CHzC1CH:CCICH:CHCHj

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 94 = b47444b 0528298 8bL



EXTINGUISHING HAZARD FLASH IGNITION LIMITS Sp. Gr. Density BOILING METHODS IDENTIFICATION POINT TEMP. Percent by Vol. w a t e r (fir POINT Water Flamma- Reac- 'F("C) 'F("C) Lower Upper = i ) =1) 'F("C) Soluble Health bility tivity

Dichloroisopropyl Ether 185 1.1 6.0 369 No 3 2 2 O CICH2CH(CH3)OCH- (85) (187)

[Bis (ß-Chloroisopropyl) JCH3)CHzCI 1 4

Ether]

2,2-Dichloro Isopropyl 185 Ether (85)

[CICH2CH[CH3)]20 (oc) [Bis (2-Chloro-l -Methyleihyl

Ether]

1.1 1 5.90 369 (187)

2 2 O

Dichloromethane See Methylene Chloride.

1.1 -Dichloro-1 -Nitro 168 1.4 5.0 255 No 3 2 2 3 Ethane 176) (1241

CHJCCI~NO~ (4 1,l -Dichloro-1 -Nitro 151 1.3 5.5 289 Slight 5 2 2 3

Propane (66) (1 431 C?H&CI?NO? locl

Dichloropentanes (Mixed) C5HioClz

1.0+ 4.8 266 No (130)

2 2 O

1.5-Dichloropentane > 80 1.1 4.9 352-358 No 4 2 3 O CHzCI(CH2)3CHzCI i > 271 (178-181)

(Peniomethylene Dichloride) (Amylene Chloride) (oc)

2,4-Dlchlorophenol 237 1.4 5.6 410 Slight 5 1 O C12C6H30H (114) CW (210) 2

140 (oc) Note: Melting point 1 13 (45). (60)

1.2-Dichloropropane See Propylene Dichloride.

1,3-Dichloro-2-Propanol 165 CH2CICHOHCH?CI 174)

(oc)

1.4 4.4 346 Slight 5 2 2 O (1 74)

1,3-Dichlornpropene 95 5.3 14.5 1.2 3.8 219 No 2 3 O CHCkCHCHK 1351 11 04)

2.3-Dichloropropene 59 CHzCCICH2CI 1151

ITCC)

2.6 7.8 1.2 3.8 201 Slight 194)

3 3 O

I Dichlorosilane -35 136 4.1 99 1.2 3.5 47 Yes Avoid 3 4 2w H7SiCI2 1361 water.

a$-Dichlorostyrene 225 No 2 2 1 2 C~HSCCI:CHCI (107)

(04 Dicyclohexyl See Bicyclahexy

Dicyelohexylamine >210 0.9 496 Slight 5 3 1 O íC6H I i 1>991 (258)

(oc)

Dicyclopentodiene 90 937 1.0- 342 No 1 1 3 1 CioHiz (32) (503) (172)

(oc) Noie: Melting point 91 (33).

Didecyl Ether 419 10.3 O 1 O KiaHzi)zO (215) (Decd Etherl

Diesel Fuel Oil No. 1-D

1 O0 Min. (38) or

Legal

No O 2 O

Diesel Fuel Oi l No. 2-D

125 Min.

or Legal

1521

No O 2 O

Diesel Fuel Oil No. 4-D

130 Min.

or Legol

(541

No O 2 O

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 94 6474446 0528299 7T8

325-36 PROPERTIES O F FLAMMABLE LIQUIDS, GASES, VOLATILE SOLIDS

F U M B L E Vaaor SEE INTRODUCTION FOR SUGGESTED

EXTINGUISHING HAïARD FLASH IGNITION LIMITS Jp.Gr. Den& BOILING METHODS IDENTIFICATION POINT TEMP. PeKenf by Vol. (Water (fir POINT Water Flamma- Reac- OF(%) "F ("C) Lower Upper =i) =i) "F("C) Soluble Health bility tMty

Diethanolamine 342 1224 1.1 514 Yes 5 1 1 O (HOCHzCHzJzNH (172) (662) (268) 2

(oc) Note: Melting point 82 (28).

1,2-Diethoxyethane See Diethyl Glycol

Diethylacetaldehyde See 2-Ethylbutyroldehyde.

Dieihylacetic Acid See 2-Ethylbutyric Acid.

N,N-Diethyl- 250 1.0- 5.4 Decom- Yes 2 O 1 O acetoacetamide (1211 poses 5

CHaCOCHzCON(CzH5lz (oc1

Diethyl Acetoacetate 170 CHfZOCICzHshCOOC?Hs (771

1.0- 6.4 412-424 Very (21 1-218) slighi

Decom- oases

2 2 O

Diethylaluminurn Chloride lCzH5lzAICI [Chlarodiethylaluminum) Note: Ignites spontaneously in air

See Hazardous Chemicals Daia.

3 4 3 w Do not use water, foam or halogenoted extinguishing agents.

Diethylaluminurn Hydride 3 3 w (CzH5hAIH Do noi use woier,

Noie: Ignites spontaneously in oir. foam or halogenated extinguishing agents.

Diethylamlne - 9 594 1.8 10.1 0.7 2.5 134 Yes 5 3 3 O íCzH5lz" (-23) (312) (57) 1

Noie: See Hazardous Chemicals Data.

2-Diethyl (Amino) Ethanol See N,N-Diethylethanolomine.

2-(Diethylamino) Ethyl 195 Acrylate (91)

CHz:CHCOOCHzCH2- IOCI HNíCHKHzIz

0.9 5.9 Decom- Decomposes poses

2 2 1

3-(Diethylamino)- 138 0.8 4.5 337 Yes 5 2 2 O Propylamine (59) (1691

(CzH5)zNCHzCHzCHzNH~ (oc) (N,N-Diethyl-l,3-

Propanediamine)

N,N-Diethylaniline 185 1166 1.0- 5.0 421 Slight 5 3 2 O C6H5NíCzH~Iz (85) (630) (2161 (Phenyldiethylamine)

o-Diethyl Benzene 135 743 0.9 4.6 362 No 2 2 O

m-Diethyl Benzene 133 842 0.9 4.6 358 No 2 2 O

c6H~[CzHslz (57) (395) (1831

GH,iC,H& 156) 14501 11811 " .. - , . , . . . p-Diethyl Benzene 132 806 0.7 6.0 0.9 4.6 358 No 2 2 O

N,N-Diethyl-1.3- 115 0.8 5.0 354-365 Yes 5 2 2 O c 6 H d c ~ b l z (55) (4301 (181)

Buîanediamine (46) (1 79-1 85)

N(C2H5lCH3 CzH5NHCHzCHzCH- (OC)

[ i ,3-Bis(ethylamino) Butane]

CsH~[COOCH~CH(CzH~l~1? (194) (350) 2 Di-2-Ethylbulyl Phthalate 381 1.0+ 662 No 5 O 1 O

(oc)

Diethyl Carbamyl Chloride 325-342 369-374 Yes 5 2 1 2w (CzH5JzNCOCI (163-1 72) (187-1 90) 2

(oc)

Diethvi Carbinol See sec-Amvl Alcohol

Diethyl Carbonate (CzH5lzC03 (Ethyl Carbonate1

77 1251

1.0- 4.1 259 No 1 2 3 1 (126)

1.3-Dieihyl-1.3-Diphenyl 302 1.1 620 2 1 1 O Urea (150) (327)

[ (CZH~)(C~H~)NIZCO Noie: Melting point 160 (71).

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 94 M b47444b O528300 2 4 T

PROPEKIIES OF FLAMMABLE LlQUlDS, GASES, V O L T I L E SOLIDS 325-37


FLASH IGNITION LIMITS Sp. Gr. Density BOILING METHODS IDENTIFICATION POINT TEMP. Percent by val. (water (Air POINT Water Flamma- Reac- ?F (?C) OF (?C) Lower Upper =i) =i) ?F (?C) Soluble Health bility tivity


Diethylene Diamine 144 299 Yes (62) (1 50)

Diethilene Dioxide See p-Dioxane

Dlelhylene Glycol 255 435 1.1 472 Yes 5 1 1 O O(CH2CH?OH)2 (124) (224) (244) 2 (2,2-Dihydroxyethyl Ether)

Diethylene Glycol Bis 3 78 (Allylcarbonate) 11921

(CHz:CHCHzOCOOCHz- (oc1 C H h O

(Allyl Diglycol Carbonate)

1.1 320 No 2 1 1 O (160)

@ 2 m m

Dlethylene Glycol BIS 379 (2-Buîyoxyethyl (1931 Carbonaie) [CH~ICHZ)~O(CHZ)ZO~-

COCHzCHzI20 (Butoxyethyl Diglycol

Carbonatel

1.1 392-403 Slight 5 1 1 1 (200-206) 2 @ 2 m m

Dielhylene Glycol Bis (Butyl 372 Carbonate) (1891

CHiIzO (Butyl Diglycol

Carbonate)

[CH~(CHZ)~OOCOCH~-

1.1 327 Slight 5 1 1 1 (164) 2

@ 2 m m

Diethylene Glycol Bis 460 1.2 437-444 Na 2 O 1 1 (Phenylcarbonate) (238) (225-229)

(CaHsOOCOCHzCHdzO @ 2 m m (Phenyl Diglycol

Carbonate)

Ether (i 10) (228) (231 1 2

Glycol)

Diethylene Glycol n-Butyl 230 442 1.0- 448 Yes 5 1 1 O

C ~ H ~ O C Z H ~ O C ~ H ~ O H (04 (8utoxy Diethylene

Dieîhylene Glycol Butyl 241 563 0.98 7.05 475 1 O Ether Acetate (i 16) (295) (2461

C H K O O G H a O K i H s (oc)

Diethylene Glycol 450 1 2 457 Yes 5 O 1 O cd (2361 2

(20) 68 @ 5 m m

Dibenzoate (232) (CóHsCOOCH2CHz)zO

Diethylene Glycol Dibutyl 245 590 0 9 493 Slight 5 1 1 O Ether (118) (310) (256) 2

Glycol)

C ~ H P O ( C Z H ~ O J Z C ~ H ~ (Dibutoxy Diethylene

Diethylene Glycol Diethyl 180 0 9 5 6 372 Yes 5 1 2 O Ether (82) (1 89)

CHdCH70CH7hCHq foc) ~

Diethylene Glycol Diethyl 340 Lewllnate 1171)

( C H ~ C O C Z H ~ C O O C ~ H ~ ) ~ ~

1.14 10.4 O 1 O

Diethylene Glycol Dimethyl 153 0.95 324 Yes 5 1 2 1 Ether (67) (162)

CH30CHzCHzOCHz- CHzOCHj

Dipropionate (1271 (255-276) 2 Diethylene Glycol 260 1.1 491 -529 Slight 5 1 1 O

ICiH5COOCzH4)20

Diethylene Glycol Ethyl 196 Ether (91)

CZHSOCZH~OC~H~OH

1.2 9.0 1.0 4.65 396 Yes 5 1 1 O (202)

Dielhylene Glycol Ethyl 406 1.12 13.7 > 500 O 1 O Ether Phthalate (2081 ( > 260)

C ~ ~ ~ ~ C O ~ ~ ~ z ~ ~ ~ ~ z ~ ~ ~ ~ l z (Bis[2-(Ethoxyeihoxy)-

Ethyl] Phthalaie) (Carbital Phthalate)

1994 Edition



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NFPA 325 94 m b47444b 0528301 186

325-38 m o P t x r i E s OF FLAMMABLE LIQUIDS, GASES, VOLATILE SOLIDS

FLAMMABLE V a w r SEE INTRODUCTION FOR SUGGESTED

EXTINGUISHING HAZARD FLASH IGNITION LIMITS Sp. Gr. Den& BOILING METHODS IDENTIFICATION POINT TEMP. Percent byvol . (water (Air POINT Water Aamma- Reac- "F ("C) "F ("C) h r Upper = 1 ) = 1 ) "F ("C) Soluble Health biliíy tivlíy

DiethyleneGlycol Methyl 205 465 1.38 22.7 1.04 4.14 379 2 2 O Ether (961 (240) (1931

CH30C2H40C2H40H (oc1 (2-(2-Methoxyethoxy)

Ethonol)

Diethylene Glycol Methyl 180 Ether Acetate (82)

C H S C O O C ~ H ~ O C ~ H ~ O C H ~ [OC)

O 2 O

Diethylene Glycol 172 400 0.85 24.6 1.0- 5.6 448 Yes 5 1 2 O Monobuíyl Ether (78) (204) 1231)

C~H~OCH~CHZOCHZCH~OH

Diethylene Glycol 240 570 0.76 10.7 1.0- Monobuíyl Ether (1 16) (298.91 Acetate

476 Slight 5 1 1 O (2471 2

Diethylene Glycol Monoethyl Ether

CHzOCzHs CH2OHCH2OCH2-

201 400 1.2 23.5 1.0 (94) (204) 2 ~ 5

(135) (182)

396 Yes 5 1 1 O (202)

Diethylene Glycol 225 680 1.0 19.4 1.0+ Monoethyl Ether (1071 (360) @ @

424 Yes 5 1 1 O (218) 2

275 365 (135) (185)

Diethylene Glycol 222 452-485 O98 1 0 7 1 0 - Monoisobuíyl Ether (106) (233-

0íCHi)zOH (CH~)ZCHCH~O(CH~)~- 252)

422-437 Yes (217-225)

5 2

1 1 O

Diethylene Glycol 205 Monomethyl Ether (96)

CH30(CH2)0(CH2)2OH (4

1.0-1 381 Yes 5 1 1 O (194)

Diethylene Glycol Mono- 310 1.0+ 581 Yes 5 1 1 O Methyl Ether Formol (1 54) (305) 2

CH20ì2 CHz(CH30CH2CH20CHz- (oc)

1.1 Yes 5 O 1 O 2

Diethylene Oxide See Tetrahydrofuron.

Diethylene Triamine 208 676 2 6.7 1.0- 3.56 404 Yes 5 3 1 O NHZCH~CHZNHCH~CH~NH~ I981 I3581 (207) 2

(OC) Note: See Hazardous Chernicols Doto.

N,N-Diethylethanolamine 140 608 0.9 4.0 324 Yes 5 3 2 O (CzH51zNCzH40H (601 (320) (1 62) (2-(Diethylomino) Ethonol) (oc)

Diethyl Ether See Ethyl Ether.

N,N-Diethylethylene- 115 diamine I461

íCzHd2NCzH4"z (4

0.8 4.0 293 Yes 5 3 2 O (145)

Diethyl Fumarote 220 1.0+ @ 442 Slight 5 1 1 O C2HsOCOCH:- 11041 68 (217) 2

CHCOOC2H5 (20)

Diethyl Glycol 95 401 0.84 4.07 252 Slight 3 O I C Z H ~ O C H ~ ) ~ (35) (205) (122) (1 ,2-Diethoxyethone)

Di-2-Ethylhexyl Adipate 385 0.9 783 No 5 O 1 O C~H~[COOCH~CH(C~HS)- ( 1 96) I4 171 2

(Dioctyl Adipate) POAI

C4H912

Diethylhexylamine See Bis(2-Ethylhexyl) Amine.

Diethylhexrlethanolamine See Bis(2-Ethylhewl) Ethonolamine.

Dl(2-Ethylhexyl) Maleate See Bis(2-Ethylhexyl) Maleate.

Di(2-Ethylhexyl) Phosphoric See Bis(2-Ethylhexyl) Phosphoric Acid. Acid

1994 Edition



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NFPA 325 94 b47444b 0528302 012



FlâSH IGNITION LIMITS Sp. Gr. Densify BOILING METHODS IDENTIFICATION POINT TEMP. Percent by Vol. (water (Air POINT Water Flamma- Reac- "F ('C) 'F ('C) Lower Upper =i) =i) 'F ('C) Soluble Health bilify tivify


Di(2-Elhylhexyl) Succinate See Bis(2-Ethylhexyl) Succinote.

Diethyl Ketone 55 842 1.6 0.8 3.0 21 7 Slight 1 1 3 O C ~ H ~ C O C Z H ~ (13) (450) (103) 5 (3-Pentonone) (oc)

N,N-Diethyllauramide > 150 C i iHnCON(CzH5)z (>66)

(oc)

0.9 8.8 331-351 (166-1 77) @ 2 m m

No 2 O

Diethyl Maleate 250 662 (-C~COzCzH5h (121) (350)

(04

1.1 438 No 2 1 1 O (226)

Diethyl Malonate 200 1.1 390 No 3 O 1 O CHz(COOCzH5)z (93) (1 99) (Ethyl Malonate) (oc1

Diethyl Oxide See Ethyl Ether.

3.3-diethyl pentane 554 0.7 5.7 0.8 4.4 295 No O 3 O

Diethyl Peroxide Explodes 2.3 0.8 7.7 Explodes 4 4

Diethyl Phthalate 322 855 0.7 1.1 565 No 2 O 1 O

C H ~ C H Z C ( C ~ H ~ ) ~ C H ~ C H ~ (290) (1 46)

CzH500C2Hs on heating. on heoting.

~ 6 ~ 4 ( ~ ~ ~ ~ z ~ ~ ~ z (161) (457) í@ (296) (oc) 368

1186)

p-Diethyl Phthalate See Diethyl Terephthalate.

N.N-Dieihyl-l.3- See 3-(Diethylomino) Propylomine. Propanediamine

Proponediol (102) 142 (160) 2 2.2-Diethyl-1 3- 215 0.9 @ 320 Yes 5 2 1 O

HOCH.$(C~H~)ZCHZOH (oc) 1611 @ 50 mm Note: Melting point 142 (61).

2.5 1.2 4.7 226 No (108)

2 O

0.9 246-401 No 2 O 1 O (1 19-205) @ 1 mm

Diethyl Succinate 195 (CH2COOCH2CH3)2 190)

1.0+ 421 Slight 5 1 1 O (2 16) 2

Diethyl Sulfate ( C Z H ~ ~ ~ S O ~ (Ethyl Sulfote)

220 817 1.2 (104) (436) Note: See Hazardous Chemicals Data.

Decomposes, No, 5 3 1 1 giving slight 2 Ethyl Ether decom-

position

Diethyl Tartrate 200 1.2 536 Yes 5 O 1 O

Diethyl Terephthalate 243 1.1 576 No 2 O 1 O

CHOHCOO(C2H5Jz (93) (280)

C ~ H ~ ( C O O C Z W 11 17) (302) (p-Diethyl Phthalate) Note: Melting point 1 12 (44)

3,9-Diethyl-6-tridecanol See Heptodeconol.

Diethylzinc 3 4 3 w I C Z H ~ ~ Z Z ~ [Zinc Diethyl) See Hozordous Chemicals Doto. or hologenoted

Note: Ignites spontoneously in oir. Do not use woter, foom

extinguishing agents.

Difluoro-1 -Chloroethane Gos 6.2 17.9 4 4 O CF2CICH3 (-16)

(1 -Chlore- 1,l- IR-i 428)

Difluoroethane)

Diglycol Chloiformate 295 256-261 2 O 1 O (1 24-1 27) @ 5 m m

O:(CH2CH20COC1)2 11461 (oc)

Diglycol Chlorohydrin 225 1.2 387 Yes 5 O 1 O HOCH~CH2OCHzCHzCI 11071 (197) 2

(oc)

Diglycol Diacetaie 255 1.1 6.5 482 Yes 2 O 1 O (CH3COOCHzCHz)z:O (i 241 1250) 5

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 94 m 6474446 0528303 7.59 m


F U M B L E Vamor SEE INTRODUCTION FOR SUGGESTED

EXTINGUISHING “ X R D F W H IGNITION LIMITS Sp. Gr. Den& BOILING METHODS IDENTIFICATION POINT TEMP. Percent by vol. (water (Air POINT Water Flamma- Reac- “F (“Cl “F (“Cl Lower Upper =i) =i) “F (“C) Soluble Health biliiy tivily

Diglycol Dilevulinote 340 1.1 Yes 2 O 1 ICHiCH700C- I1711 5

Diglycol Laurate 290 CisHmO, 11431

1.0- 559-61 7 1293-3251

2 O 1 O

Dihexyl See Dodecone.

Dihexylamine 220 0.8 451-469 No 2 2 1 O IWíCHz151z~H 1104) (233-243)

(oc1

Dihexyl Eîher See Hexy Ether.

Dihydropyran O CH2CHzCHz:CHCHO (-18)

0.9 2.9 186 Slight 5 2 3 O (86)

o-Dihydroxybenzene 260 CaH4IOH)z (127) ífvrocatecholì

1.34 3.79 473 Slight (245)

1 O

p-Dihydroxybenzene 329 959 1.36 3.81 547 1 O C6H4(OH)z (165) (515! (2861 (Hydroquinone) Note: Melting point 338 (1 70).

1,2-Dihydroxybvtane See 1.2-8utonediol.

2,2-Dihydronyethyl Ether See Diethylene Glycol.

2.5-Dihydroxyhexane See 2.5-Hexanediol.

Diirobulylaiuminum

I(CH3)zCHCHzIzAlH Hydride

Note: Ignites spontaneously in oir.

Diirobulylaiuminum

I(CH3)zCHCHzIzAlH Hydride

Note: Ignites spontaneously in oir.

3 3 w Do not use water, foom or hologenated extinguishing agents.

Diirobulylamine 85 [(CH~)ZCHCHZIZ” (29) [Bis(ß-Methylpropyl) Amine]

0.7 273-286 No 5 3 3 O (134-141) 1

Diirobuiyl Carbinol 165 0.8 6.1 0.8 5.0 353 No 5 1 2 O [(CH3)zCHCHz]zCHOH (74) @ @ (1 78) (Nonyl Alcohol) 212 212

(100) 11001

Diisobutyiene See 2,4,4-Trirnethyl-l -Pentene.

Diisobutyiene 23 736 0.8 4.8 0.7 3.87 214 1 1 3 O (CH~)~CCHZC(CH~):CHZ ( - 5 ) (3911 (101) (2,4,4-Trimeihyl-l2-Pentone)

[(CH3)zCHCHzlzCO (49) (396) @ @ (1 68) (2,6-Dimethyl-4-Heptonone) 200 200 (Isovalerone) (93) (93)

Diisobulyl Ketone 120 745 0.8 7.1 0.8 4.9 335 No 1 2 O

Diisobutyl Phthalate 365 810 0.4 1 .o t CaH~(COOCHzCH(CH3)zIz (185) (432) @

(4 448

62 1 No 5 O 1 O (327) 2

Diirodecyl Adipate 225 0.9 660 2 O 1 O C~OWI~OZCICHZ~~COZ- (107) 1349)

CioHzi (4 Diisodecyl Phthalate 450 755 0.3 1.0- 482 No 5 O 1 O

C6H4(COOCioHzi)z (232) (402) @ (250) 2 (oc) 508

Diisoocíyl Phthalate 450 ICnHi 7C0017C6Hd 12321

1.0- 698 No 2 O 1 O 13701

Diisopropanolamine 260 705 [CH3CH(OH)-CHzIzNH (127) (374)

(oc1

1.0- 480 Yes 5 2 1 O (249) 2

Diiropropyl See 2,3-Dirnethylbuiane.

Diisopropylamine 30 600 1.1 7.1 0.7 3.5 183 Yes 1 3 3 O I(CH3)zCHlz~H (-1) (3161 (841 5

(oc) Note: See Hozardous Chemicols Dato.

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 94 6474446 0528304 995



EXTINGUISHING HAZARD F W H IGNITION LIMITS Sp. Gr. Denkîy BOILING METHODS IDENTIFICATION POINT TEMP. Percent by Vol. (water (Air POINT Water Flamma- Reac- "F ("C) "F ("C) Lower Upper = i ) =i) "F("C) Soluble Health billîy tlvity

Diisopropyl Benzene 170 840 0.9 5.6 401 No O 2 O l(Ch)2CHl?CóH4 (77) (4491 (205)

(oc1

1 2 O

Diisopropyl Ether See Isopropyl Ether.

Diisopropyl Maleate 220 1.0+ 444 Slight 5 1 1 O (CH3)2CHOCOCH: (104) (2291 2

CHCOOCH(CH3)2 (4 Diisopropylmethanol See 2,4-Dimethyl-3-Penianol.

Diisopropyl Peroxydicarbonate

OCHICHII~ See Hazardous Chemicals Data.

Note: Ropid decomposition a1 53 (1 2). Melting Point 46-50 (8-1 O). (CH3)2CHOCOOCO-

Explodes No on heating.

O 4 4 0 x

Diketene 93 CH?:CCHzC(O)O (341

1.1 2.9 261 Decomposes 5 4 2 2 (127)

2.5-Dimethoxyaniline 302 735 N H Z C ~ H ~ ( O C H ~ Z (150) (391)

(oc) Nate: Melting paint 156-1 63 (69-731

518 Yes 2 2 1 O (2701

2.5-Dimethoxy- 243 chlorobenzene (1 17)

CaHpCIO2

5.9 460-467 Slight 2 2 1 O (238-242) 5

1.2-Dimethoxyethane See Ethylene Glycol Dimethyl Ether.

Dimethoxyethyl Phthalate 410 750 0.7 1.2 644 No 5 O 1 O C~H~(COOCHZCHZOCH~)~ (210) (399) @ (340) 2 [Bis(2-methoxyethyl) (4 440

Phthalate] (227)

Dlmethoxymethane See Methylal.

Dimethoxy Tetraglycol 285 1.01- 528 Yes 2 1 1 O CH30CH?(CH2- (1411 (276) 5

O C H Z ) ~ C H ~ O C H ~ (oc) (Tetraethylene Glycol

Dimethyl Ether)

Dimethylacetamide 158 914 18 115 10 (CH312NC:OCH3 (70) (490) @ @ IDMAC) (oc1 212 320

330 Yes (1 65)

5 2 2 O

. . . . Dlmethylamine Gas 752 2.8 14.4 1.6 45 Yes 6 3 4 O

ICH3)zNH (400) (71 Note: See Hazardous Chemicals Data

2-(Dimethylamino) Ethanol 105 563 (CHJ)~NCH~CHZOH 141) (295) (Dimeihylethanalamine) (4

0.9 3.1 272 Yes 1 2 2 O (133) 5

2-(Dimethylamino) Ethyl 165 Methacrylate (741

CLIHISNO~ (4 Note: Polymerizes

0.9 5.4 207 Yes 5 2 2 O 197)

@ 40 mm

0.86 3.35 338 11701

2 1

34 Dimethylamino)- 1 O0 0.8 3.5 278 Yes 5 3 2 O propylamine (38) (137)

( C H ~ ) ~ N ( C H Z ) ~ " ~ (oc)

Di(Methvlamvll Maleate See 8isl2.4-DimethvlbutvIl Maleate.

N,N-Dimethylaniline 145 700 C ~ N ~ N ( C H ~ ) Z (63) 1371)

C.P. 165 1741

1.0- 4.2 379 Slight (193)

5 3 2 O

o-Dimethylaniline See o-Xylidine

Dimethyl Anthranilate 195 1.1 1 2 O CH300CCaH4NHCH3 (91) (N-Methyl Methyl

Anthranilate)

1.2-Dimethylbenzene See o-Xylene.

1.3-Dimelhrlbenzene See m-Xylene

1994 Edition



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NFPA 325 94 b47444b 0528305 821 W

325-42 PROPERTIES OF FLAMMABLE LIQUIDS. GASES, VOLATILE SOLIDS


FLASH IGNITION LIMITS Sp. Gr. Density BOILING METHODS IDENTIFICATION POINT TEMP. Percent by val. (Water (Air POINT Water Flamma- Reac- "F ("C) "F ("C) Lower Upper = i ) = i ) "F ("C) Soluble Health bility tivity

F l A M M B L E Vapor EXTINGUISHING HAZARD

1.4-Dimethylbenzene See p-Xylene.

Dlmelhylbenrylcarblnyl 205 1.0- Acetale (96)

C ~ H ~ C H Z C ( C H ~ ) ~ O O C C H ~ (olpho, olpho-Dimethyl-

phenethvl Acetote) Note: Melting point 84-86 (29-30).

1 1 0

2.2-Dimethylbutane (CH3)3CCHzCH3 (Neohexone)

-54 761 1.2 7.0 0.6 3.0 122 No 1 1 3 0 (-48) (405) (50)

2,3-Dimelhylbutane -20 761 1.2 7.0 0.7 3.0 136 No 1 1 3 0 ICH~)ZCHCHICHB)Z (-29) (405) 158) (Diisopropyl)

1.3-Dlmelhylbutanol See Methyl Isobutyl Carbinol.

2.3-Dimethyl- 1 -Butene < - 4 680 0.68 2.91 133 0 3 0 CH3CH(CH3)C(CH3):CH2 ( < -20) (360) (56)

2.3-Dimelhyl-2-Buiene < - 4 753 CH~C(CH~):C(CH~)Z ( < -20) (401)

0.71 2.91 163 (73)

0 3 0

1.3-Dimethylbutyl Acetate 1 13 0.9 5.0 284-297 Slight 5 1 2 0 CH3COOCH[CH3)CH>- (45) (140-147)

CHíCH3Jz

1,3-Dirnethylbutylamine 55 0.7 3.5 223-228 No 1 2 3 0 CH~CHNH~(CHZ)CH(CH~)~ (1 3) (1 06-1 09) (2-Amino-4-Methylpentone) (oc)

Dimelhyl Carbinol See Isopropyl Alcohol.

Dimclhyl Carbonate See Methyl Carbonate.

Dimethyl Chloracetal 111 450 1.0+ 259-270 2 2 0

Dimelhylcyanamlde 160 0.88 2.42 320 4 2 1

CICHZCH(OCHJ)~ (44) (232) (126-132)

ICH3)zNCN (71) 1160)

1 ,2-Dimelhylcyclohexaina (Ch)&Hio

579 (304)

0.8 3.87 260 No 027)

0 0

1,3-Dlmethylcyclohexane -50 583 lCH3)zC6Hio 1101 (306) ( Hexoh ydroxylene)

0.8 3.87 -256 No 1 0 3 0 (1 24)

1.4-Dimethylcyclohexane 52 579 0.8 3.9 248 No 1 1 3 0 (CH3hC6Hio 1111 (3041 (1 20) (Hexa h yd roxylol)

1.4-Dimethylcyclohexane- 61 255 0 3 0 cis (16) (1 24)

CaHioICHdz

1.4-Dimethylcyclohexane- 5 1 tmns (1 1)

C6HioíCH3)z

246 (119)

Dimethyl Decalin 184 455 0.7 5.3 1.0 455 0 2 0 cioHi6(cHz)z (84) 12351 @ @ (235)

200 300 1931 1149)

Dimethyldichlorosilanc < 70 3.4 >9.5 1.1 4.4 158 Decomposes 3 3 1 (CH3)2SiCIz (<21) 170) Decomposes in (Dichlorodimethylsilone) woier.

Dime1hyl-o.o-Dichlora- 350 vinyl-2,2-Phosphaïe (1 77) (Technical) (oc)

(CHsO]2P(O)OCH:CCh (DDVP)

248 Slight 5 3 1 (120) 2

Q 1 4 m m

Dimeîhyldioxane 75 - (4 CH~CHCHZOCH~(CH~)CHO (24)

1 5

1 ,ó-Dirnethyl-l,3- 289 1.0- @ 585-588 No 2 0 1 0 Diphenylcyclobutane ( 143) 122 (307-309)

(C6H5CCHdzICHzh Note: Melting point 120 (49). (50)

Dlmelhylenc Oxide See Hhvlene Oxide.

N,N-Dimethyl- ethanolamine

See 2-(Dimethylomino) Ethanol.

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 94 6474446 0528306 768

PROPERTIES OF FLAMMABLE LIQUIDS, CASES, VOLATILE SOLIDS 325-43


E%TINGUISHING HAZARD FLASH IGNITION LIMITS Sp. Gr. Den& BOILING METHODS IDENTIFICATION POINT TEMP. Percent by Vol. (Water (Air POINT Wahr Flamma- Reac- "FCC) " F W Lower Upper = i ) =1) 'FCC) Soluble Heahh bilih tivih

Dimethyl Ether See Methyl Ether.

Dimethyl Ethyl Carbinol See l-Methyl-P-8utanol.

2A-Dimethyl-3- 734 Ethylpentone 13901

CH~CH(CH~)CH(CH~HS) CH(CH3)z (3-Ethyl-2.4- Dimethyl pentane)

0.74 4.43 279 (137)

O 3 O

N,N-Dlmethylformamide 136 833 2.2 15.2 0.9 2.5 307 Yes 5 1 2 O HCON(CH& (58) (445) 8 (1 53)

212 (100)

2,5-Dimethylkmn 45 0.9 3.3 200 Slight 1 2 3 O OC(CH3J:CHCH:C(CH3) 17) (93) 5

IOCI

1 .8 446 12301

2 O 1 O

3.3-Dimethylheptane 617 0.73 4.43 279 O 3 O CHJ(CHZ)~C(CH~)~CHZCH~ 1325) 11371

2.6-DIm~hyl-4-Heptanone See Diisobutyl Ketone.

2,3-Dimethylhexane 45 820 CH3CH(CH3)CH(CH+ (7) (438)

CIHGCH~ loc)

0.7 3.9 237 No 1 O 3 O 11 14)

2.4-Dimethylhexane 50 0.7 3.9 229 No 1 O 3 O CH3CH(CH3)CH(CH3)- (10) 11091

C Z H ~ C H ~ (oc)

Dimethyl Hexynol 135 C4H&CH3(0H)C i CH 157) (3.5-Dimethyl-1 -Hexvn-3-011 (oc)

0.85 4.35 302 (150)

O 2 O

I 1.1-Dimethylhydrazine 5 480 2 95 0.8 2.0 145 Yes 5 4 3 1 íCHil7NNHi (-15) (2491 1631 1 I (Diiefhylhydrairine,

Unsvrnrnetricolì

Dimethylhydrazine- Unr).mmetricol See 1.1 -Dimethylhydrazine.

Dimelhylisophtholote 280 No 2 O 1 O CHjOOCCaH&OOCH3 1138)

Note: Melting point 153-154 (67-68).

N,N-Dimethyliso- 95 0.9 3.6 257 Yes 1 2 3 O propanolamine (35) (1 25) 5

(CH~IZNCH~CH(OH)CH~ (oc)

Dimethyl Ketone See Acetone.

Dimethyl Maleate 235 1.2 393 No 2 1 1 O (-CHCOOCH3)z (1 13) (201)

(oc1 . . 2.6-Dimethylmorpholine 112 0.9 4.0 296 Yes 5 2 2 O

CH(CH~)CHZOCHZCHICH~INH (44) (1471

0.74 4.91 327 (164)

O 2 O

3,4-Dimethylodane i 131 C3H7CH(CH3)CH(CH3)C3H7 ( < 55)

0.75 4.91 324 1162)

O 2 O

2.3-Dimethylpentaldehyde 94 CH~CHZCH(CH~)CH- 134

(CH3)CHO (oc)

0.8 3.9 293 (1451

1 2 3 O

2.3-dimethyl pentane <20 635 1.1 6.7 0.7 3.5 194 No 1 O 3 O CHjCH(CH3)CH- (< -7) (335) (90)

(CHJICHZCH~

2.4-dimethyl pentane 10 0.7 3.5 177 No 1 O 3 O

2.4-Dimethyl-3-Pentanol 120 0.8 4.0 284 Very O 2 O

(CH3)?CHCH2CHíCH3)2 1-12) (81)

(CH3)2CHCHOHCH(CH3)2 (49) (140) slight (Diisopropylrnethonol)

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

~

NFPA 325 94 = 6474446 0528307 bT4


FIAMMABLE Vaoor SEE INTRODUCTION FOR SUGGESTED

EXTINGUISHING HAZARD FLASH IGNITION LIMITS Sp. Gr. Der& BOILING METHODS IDENTIFICATION POINT TEMP. Perceni b vol. (Water (Air POINT Water Flamma- Reac- "F("C) "F CC) Lower Upper = 1 ) =i) 'F("C) Soluble Heaiih bit* t i d y

Dimeîhyl Phthalate 295 915 0.9 1.2 540 No 2 O 1 O C ~ H ~ ( C O O C H ~ ) Z (146) (490) (3 (282)

358 (1801

Dimethylpiperazine-cis 155 0.92 3.94 329 2 2 O CaHidNz (68) ( 1651

(CH314C (450) (91

(oc)

2.2-dimethyl propane Gas 842 1.4 7.5 2.5 49 No 6 O 4 O

(Neooentone) ~ ~

2.2-Dimethyl-1 -Propanol See led-Butyl Carbinol.

f5-Dimethy lpymzine 147 CH3C:CHN:C(CH3)CH:N (64)

0.99 3.72 31 1 Yes (155)

2 O

I (oc1

Dimethyl Sebacaie 293 1.0- 565 2 O 1 O I - (CH~).ICOOCHJIZ (1451 (2961 (Methyl Sebacate) (oc)


Dimethyl Sulfate 182 370 1.3 4.4 370 Very 3 4 2 O (CH312S04 (831 (1881 (188) slighi (Methyl Sulfate) (4

Note: See Hazardous Chernicols Doto.

Dimethyl Sulfide CO 403 2.2 19.7 0.8 2.1 99 Slighi 1 1 4 O 1 (CHsliS ( < - l a ) (206) (371 Note: See Hozordous Chemicals Dato.

Dimethyl Sulfoxide 203 419 2.6 42 1.1 ( C H M O 1951 1215)

(4 Noie: Melting point 65 (18)

372 Yes 5 1 1 O (1 89)

Dimeîhyl Terephthalate 308 965 C ~ H ~ ( C O O C H ~ ) Z (153) (518) (Dimethyl-1.4-Benzene- (oc)

(DMTl Dicorboxylote]

543 No 5 1 1 O (2841 2

2.4-Dinitroaniline 435 1.6 No 2 3 1 3 PJOZ)ZC~H~NHZ (224)

C6H!("&b (1501 (3181


1,2-DInltro Benzol 302 1.57 5.79 604 3 1 4

lo-Dinitrobenzene1 Note: Meltina Doint 244 Il 181. - . . .

Dinitrochlorobenzene 382 2.0 22 1.7 599 No 2 3 1 4 CAH~CI(NO.>I~ 11941 I3 151 - - . IChlorodinitrobenzeneJ Note: Melting point 109 (43).

See Hazardous Chernicols Doto

2A-Dinitrotoluene 404 1.52 6.27 572 3 1 3 (NO~ZCIHJCHJ 12071 (300)


Diodyl Adipoie 402 710 0.4 0.9 680 No 5 O 1 O [ - (CHzJ2COOCH2- (206) (3771 B (3601 2

CH(CZH~IC~-H~ IZ (4 467 [Bis(Z-Ethylhexyl] Adipote] (2421 [Di(P-EthylhexyI) Adipate]

Diodylamine See Bi$-Ethylhexyl) Amine.

Diot3yl Azelate 440 705 0.3 0.9 (CH2)71COOCH2CH(C2H5)- (227) (374) B

C4Hvl2 (oc) 510 [Bis(Z-Ethylhexyl) Arelalel (266) [Di(2-Eihylhexyl] Arelole]

709 No 5 O 1 O (3761 2

Diociyl Ether (CeHi7120 (Octyl Ether)

>212 401 ( > 100) (205)

0.82 8.36 558 (2921

O 1 O

Dio& Phthalate 420 735 0.3 1.0- CaH&02CH2- (215) (390) d

CHlCiH4CaHoli foc1 474 [Di(2-Eihyl/;é~l) %tholotel [Bis(Z-Elhyihexyl) Phthalate]

No 2 O 1 O

1994 Edition



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NFPA 325 94 m 6474446 0528308 530 m


SEE INTRODUCIION ï O R SUOOESTE0

FIASH IGNITION LIMITS Sp.Gr. Density BOILING METHODS IDENTIFICATION Flamma- Reac- POINT TEMP. PeKentbyVol. (Water (Air POINT Water

“F (“Cl “F (“Cl Lower Upper =1) = i ) “F (“C) Soluble Health bilily iiviíy


p-Dioxane 54 356 2.0 22 1.0+ 3.0 214 Yes 1 2 3 1 OCHZCH~OCH~CH~ (12) (180) (101) 5 u (Diethylene Dioxide) Note: See Hazardous Chemicals Doto.

Dioxolane 35 OCHZCH~OCH~ (21 u (oc1

1 5

Dipentene 113 458 0.7 6.1 0.9 4.7 339 No O 2 O CioHia (45) (237) (3 8 (1 70) (Cinene) 302 302 (Limonene) 11501 (150)

Diphenyl See Biphenyi.

Diphenylamine (CsHslzNH (Phenylaniline)

307 1173 (153) (634! Note: Melting paint 127 (53).

1.2 575 No 2 3 1 O (302)

0.98 7.26 561 (294)

O 1 O

1,3-DiphenyI-2- buîen-1 -one See Dypnone.

Diphenyldichlorarilane 288 1.2 581 Yes 2 3 1 O

Diphenyldodecyi Phosphite 425 1.0+ No 2 O 1 O

(c6Hs)zsich (142) (3051

( ~ 6 ~ 5 ~ ~ z ~ ~ ~ i o ~ z i (2181 (oc)

Melting point 64 (1 8).

1.1-Diphenylethane (uns) >212 824 íCaH5lzCHCH3 (> loo] (440)

1.0 6.29 546 (286)

O 1 O

If-Diphenylethane (sym) 264 896 C6HsCHzCHzCaH5 (129) (480)

1.0 6.29 544 1284)

O 1 O

Diphenyi Ether See Diphenyl Oxide.

Diphenylrnethane 266 905 1 .o 508 No 2 1 1 O (C6H5)zW (1301 (485! (264) (Ditanel Note: MeltinQ point 79 (26).

~

Diphenyl (o-Xenyi) 437 Phosohate (2251

1.2 ~

482-545 (250-2851

2 O 1 O

Diphenyl Oxide 239 1144 0.7 6.0 1.1 ( c 6 H 5 ) 2 0 (115) (Diphenyl Ether) Note: Melting point 81 (271.

496 No 2 1 1 O (2581

0.97 7.74 586 (308)

O 1 O

0.97 6.77 54 1 (283)

O 1 O

Diphenyl Phthalate 435 1.3 c6~.i(cooc6~s)? (2241


761 No 2 O 1 O (405)

Dipropylaluminum Hydride (GH7)zAIH

Note: Ignites spontoneously in oir.

3 3w Do not use water, foam or halogenoted extinguishing ogents.

0.7 3.5 229 No (1091

1 3 3 O

Dipropylene Glycol 250

foc) [CH3CHOHCH2120 (121)

).O+ 4.63 449 Yes 2 O 1 O (232) 5

Dipropylene Glycol Methyl 1.86 1.1 3 . 0 1 . 0 5.11 408 Partly O 2 O Ethor (86) Q í209ì

C H ~ O C J H ~ O C ~ H ~ O H 200°C

Dipropyl Ether See n-Propyl Ether.

Dipropyl Ketone See 4-Heptonone.

Ditane See Diphenylrnethane.

1994 Edition



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NFPA 325 94 m 6474446 0528309 477 m



F W H IGNITION LIMITS Sp.0r. Densliy BOILING METHODS IDENTIFICATION POINT TEMP. percent by vol. (Water (Air POINT Water Flamma- Reac- "F("C) "F('C) lower Upper = i ) =i) "F("C) Soluble Health bility ti+


Divinyl Acetylene < - 4 2.69 183 3 3 (iCCH:CH2)2 ( < -20) (84) (1.5-Hexadien-3-yne)

Divinylbenzene 169 0.7 6.2 0.9 392 No 1 2 2 CóHd(CH:CHz)? (76) (200)

(oc)

Ddnyl Ether i -22 680 1.7 27 0.8 2.4 83 NO 1 2 4 2 (CH2:CH)iO (< -30) (360) (28) (Ethenyloxyethene) (Vinyl Ether) Note: See Hazardous Chemicols Doto.

Di(o-Xenyl) Phenyl 482 1.2 545-626 2 O 1 O Phosphate (250) (285-330)

( C ~ H S C ~ H ~ ) Z P O ( O C ~ H ~ ) @ 5 m m

Dodecane CHdCHz)ioCH3 (Dihexyl)

165 397 0.6 0.8 5.9 421 No O 2 O (74) (203) (216)

1 -Dodecanethiol 262 0.8 289 No 5 2 1 O CHdCHdiiSH (128) (1 43) 2 (Dodecyl Mercaptan) (4 @J 15mm ILOUNI MercaDtanì

1-Dodecanol 260 527 0.8 49 1 No 2 O 1 O CH3íCHz)iiOH (127) (275) (255) (Lauryl Alcohol)

Dodecyl Benzene (Crude) 285 0.9 554-770 No 2 1 1 O C6kCi?Hz5 (290-410) (Al kane) (Detergent Alkylote)

Dodecyl Bromide See Lauryl Bromide.

Dodecylene (a) c212 491 0.76 5.81 406 O 1 O C i &Hi 1 CH:CHz ( < 100) (255) (208) (1 -Dodecane)

Dodenl Mercaaton See 1 -Dodeconethiol.

tert-Dodecyl Mercaptan 205 0.9 428-451 No 2 1 O Ci zHzeSH (96) (220-233)

(oc)

4-Dodecyloxy-2-Hydroxy- 498 71 5 No 2 1 O Benzophenone (254) (379)

C25H3403 Note: Melting point 109 (43).

0.9 9.0 597-633 No 2 O 1 O (31 4-334)

Dypnone 350 1.1 475 Slight 2 1 1 O C6H5COCH:C(CHj)CaH5 (1 77) (2461 5 (1,8-Diphenyl-2- (oc) @ 50 mm

Buten-1 -one)

Eicorane >212 450 0.79 9.75 651 1 O

Epichlorohydrin 88 772 3.8 21.0 1.2 3.2 239 Yes 5 3 3 2

c20H42 (> 100) (232) (344)

CH~CHOCHZCI (31) (411) (1 15) U (2-Chloropropylene Oxide) (y-Chloropropylene Oxide)

Note: See Hazardous Chemicols Data

1 ,l-Epoxyethane See Ethylene Oxide. ~~

Erythrene See 1,3-Butodiene.

Ethanal See Acetaldehyde.

Eîhane CHjCHj

Gas 882 3.0 12.5 1 .o -128 No 6 1 4 O (472) í - 89)

1,2-Ethanediol See Ethylene Glycol

1.2-Eïhanediol Diformate 200 1 2 345 Decomposes 1 2 O HCOOCH2CH2OOCH (93) (174) Decomposes in woter (Ethylene Formate) (oc) (Ethylene Glycol Diformate) (Glycol Diformate)

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 ïi1 m bYïY44b 0528310 199 W



FLASH IGNITION LIMITS Sp.Gr. Density BOILING METHODS IDENTIFICATION POINT TEMP. Percent by vol. (Water (Air POINT Water Flamma- Reac- "F("C) "F ("C) Lower Upper = 1 ) =i) "F ("C) Soluble Health bilhy tivity


Ethanethiol See Ethyl Mercopton.

Ethanoic Acid See Acetic Acid.

Ethanoic Anhydride See Acetic Anhydride.

Ethanol See Ethyl Alcohol.

Ethanolamine 186 770 3.0 23.5 1.0+ 2.1 342 Yes 5 3 2 O NHzCH2CHzOH (86) (410) @ 140°C (172) (2-Amino Ethonol) (ß-Aminoethyl Alcohol]

Ethanoyl Chloride See Acetyl Chloride.

Ethene See Ethylene.

Ethenyl Ethanoate See Vin$ Acetale.

Eihenyloxyethene See Divinyl Ether.

Ether See Ethyl Eiher.

Ethine See Acetylene.

Ethoxyocetylene < 20 0.8 2.4 124 No 1 2 3 1

Ethoxybenzene 145 1.0- 4.2 342 No O 2 O CzH5OC:CH I< -71 (511

CaHsOCzH5 (63) (1 72) (Ethyl Phenyl Ether) (Phenetole)

2-Ethoxy-JA-Dihydro-2- 1 1 1 Pyran 144)

C7HlZoZ (oc1

1.0- 289 Very (143) slight

2 2 1

2-Ethoxy Ethanol See Ethylene Glycol Monoeihyl Ether.

2-Ethoxyethyl Aceiate 117 716 1.7 1.0- 4.6 313 Yes 5 2 2 O CH~COOCHZCHZOC~H~ 1471 (380) (1 56) (Ethyl Glycol Acetale1

3-Eíhoxypropanol 1 O0 CiH~OC~HK.HO i381 _ _ - (3-Ethoxypropionaldehyde)

0.98 3.52 275 1135)

2 2 O

1 -Ethoxypropane See Ethyl Propyl Ether.

3-Ethoxypropionaldehyde 1 O0 0.9 3.5 275 Yes 5 2 3 O

3-Ethoxypropionic Acid 225 1 .o+ 426 Yes 5 2 1 O

Ethoxytrlglycol 275 1.0+ 492 Yes 2 O 1 O

CzH50CHzCHzCHO 138) 11351

C~H~OCHZCHZCOOH (107) 12191 2

CzH50(CzH40)3H (135) 1256) 5 (Triethylene Glycol, Ethyl (4

Ether)

1.o-i 662 No 2 O 1 O 1350)

N-Eîhylacetamide 230 0.9 401 Yes 5 1 1 O CHaCONHC2H5 (1 10) (2051 2 (Acetoethylamide)

N-Ethyl Acetanilide 126 0.9 5.6 400 No O 2 O

Ethyl Aceiate 24 800 2.0 11.5 0.9 3.0 171 Slight 1 1 3 O

CH~CONICZH~)(C~H~I (52) (2041

CH3COOC2H5 (-41 (426) 1771 5 (Acetic Ester) [Acetic Ether) (Ethyl Ethanoate)

Ethyl Acetoncatate 135 563 1.4 95 1.0+ 4.5 356 Slight 5 2 2 O C~HSCOZCHZCOCH~ (57) (295) @ @ (180) (Acetoacetic Acid, Ethyl Ester) 200 350 (Ethyl 3-Oxobutanoate) (93) (1761

Ethyl AceW Glycolate 180 1.09 5.04 -365 NO O 2 O

Ethyl Acrylate 50 702 1.4 14 0.9 3.5 21 1 Slight 1 2 3 2

CH~COOCH~COOCZH~ (82) (-185) (Ethyl Glycolate Acetate)

CHz:CHCOOCzH5 110) (372) 1991 5 ( 4

Note: Polymerizes. See Hazardous Chernicols Doto.

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 94 m 6474446 0528311 025 m



FLASH IGNITION LIMITS Sp. Gr. Density BOILING METHODS IDENTIFICATION POINT TEMP. Percent by vol. (Water (Air POINT Water Flamma- Reac- "F ("Cl "F("C) Lomr Upper =i) =i) "F ("Cl Soluble Health biliíy IMíy

FLñMMñBLE Vapor EXTINGUISHING HAZARD

Ethyl Alcohol 55 685 3.3 19 0.8 1.6 173 Yes 1 O 3 O czH5oH '(13) (363) (78) 5 (Grain Alcohol, Cologne

Spirits, Ethanol] Ethyl 96% 62

and 95% Water (1 7)

Alcohol (63'

(;;l

(;;l

(;il

80% 68

70%

60%

50% (241

40% 79 (261

30% 85

20% 97 (291

10% ',",o (491

5% 144 (621

Ethylaluminum Dichloride Cz H5AICIz (Dichloroethylaluminum)

Notes: Fumes vigorously in air. May ignite spontaneously.

3 3 3 w Do not use water, foam or halogenated extinguishing agents.

Ethylaluminum - 4 1.1 297 3 3 w Sesquichloride ( - 201 (1471 Do not use water,

(CzH513AIzC13 foam or halogenated extinguishing ogenk. Note: ignites spontaneously in air.

Ethylamine < O 725 3.5 14.0 0.8 1.6 62 Yes 1 3 4 O CzH5NHz (<-18) (385) (1 7) 5 70% aqueous solution (Aminoethane) Note: See Hazardous Chemicals Data.

Ethyl Amino Ethanol 160 CzH5NHCzHlOH (71) 12-IEihvlaminolethanoll Iod

0.92 3.06 322 (1611

2 O

185 1.0- 4.2 401 No (85) (205) (oc1


3 2 O

Ethylbenzene 70 810 0.8 6.7 0.9 3.7 277 Na 1 2 3 O CzH5CaH5 (21) 14321 (1 36) (Ethylbenzol) (Phenylethane) Note: See Hazardous Chemicals Daia.

Ethyl Benzoate 190 914 1.0+ 414 No 1 1 O CsHsCOOC?Hs (881 (4901 (212)

Ethylbenzol See Ethylbenzene.

1.1 291-298 No 2 O 1 O (144-148)

1.0+ 594 No 5 2 1 O (3 121 2 Slight

decomp.

Ethyl Borate 52 0.9 5.0 233 Decomposes 2 3 O

Ethyl Bromlde None 952 6.8 8.0 1.4 3.8 100 Slight 1 2 1 O

(CzH513803 (1 11 (1 1-21

CTHsBr (511) (38) (6amoethane)

Ethyl Bmmoacetate 118 BrCHzCOOCzH5 (48)

1.5 2 O

2-Ethrlbutanol See 2-Ethvlbuivraldehvde.

Ethyl Butonoate See Ethyl Buîyrate

2-Ethyl-1 -Butanol See 2-Ethylbutyl Alcohol.

2-Ethyl-1 -Butene < - 4 599 0.69 2.90 144 O 3 O (CzH5lzC:CHz (< -20) (315) (621

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 94 6474446 0528332 Tb3


FLAMMABLE Vaoor SEE INTRODUCTION FOR SUGGESTED

EXTINGUISHING HAZARD ~ ~ - - ~

FLASH IGNITION LIMITS Sp.Gr. Deiibity BOILING METHODS IDENTIFICATION POINT TEMP. Pement by vol. (Water (Air POINT Water Flamma- Reac- 'F("C) "F ("C) Lower Upper =i) =i) "F ("e) Soluble Health bility tim

J-(l-EthyIbutoxy) 280 1 0 - 392 No 2 2 1 O Propionic Acld (1 38) (200)

CH~CH~CH(C~H~)CHZ- (oc) @ 100 OCHzCH2COOH rnrn

2-Ethylbuíyl Acetate 130

lacì CH~COOCHZCH(C~H~)Z (54)

0.9 5.0 324 No (1 62)

1 2 O

2-Ethylbuíyl Acrylate 125 0.9 ' 180 No 2 2 O CH2:CHCOOCHzCH- (52) (82)

lCiHs)CiHs [oc) @ 1Omm

2-Ethylbutyl Alcohol 135 0.8 3.5 301 No 1 2 O (CzH5)zCHCHzOH (57) (149) (2-Ethyl- 1 -Butanol) (oc)

CH3CHzCHzCHz- (18) (1111 Ethylbuíylamine 64 0.7 3.5 232 No 1 3 3 O

NHCH3CHz (oc)

Ethyl Butylcarbamate See N-Butylurethone.

Ethyl Butyl Carbonate 122 0.9 5.0 275 2 2 1 (CZHS)(C~HPJCOB (50) (1 35)

Ethyl Butyl Ether 40 0.8 3.7 198 Slight 1 2 3 O CzH50C.iH9 (4) (92) 5 (Butyl Ethyl Ether)

2-Ethyl Butyl Glycol 180 0.90 5.05 386 O 2 O (C~HS)ZCHCH~OCZH~OH (82) (197) 12-12-Ethvlbutoxvlethanoll (oc1

(3-Heptanonel (oc)

0.8 4.0 299 No 1 2 O (148)

2-Ethyl-2-Buîyl-l,3- 280 0.9 352 Yes 2 2 1 O Propanediol (138) @ (178) 5

HOCHzC(CzHd(C.iH9)- (4 122°F @ 50 rnrn CHiOH Note. Melting point 107 (42). (50°C)

2-Ethylbutyraldehyde 70 1.2 7.7 0.8 3.5 242 No 1 2 3 1 (C2H5)zCHCHO (21) (117) 5 (Diethyl Acetaldehyde) (oc) (2-Ethylbutanal)

Eíhyl Buîyrate 75 865 CH~CH~CHZCOOCZH~ (24) (463) (Butyric Acid, Ethyl Ester) (Butyric Ester) (Ethyl Butonoote)

0.9 4.0 248 Na 1 O 3 O (1 20) 5

2-Elhylbutyrlc Acid 210 752 0.9 380 Slight 5 2 1 O (CzH5)2CHCOOH (99) (400) 1193) (Diethyl Acetic Acid) [OC)

2-Ethrlcaprooldehyde See 2-Ethylhexanal.

Ethyl Caproate 120 0.9 4.97 333 No 5 2 2 O C5Hi iCOOCzH5 (49) (1 67) [Ethyl Hexode) [Ethyl Hexanoate)

CH~(CHZ)&OOC~H~ (79) (207-209) (Ethyl Octoate) (Ethyl Octanoate)

Ethyl Caprylate 175 0.9 405-408 No 5 2 2 O

Ethyl Carbonate See Diethyl Carbonate.

Ethyl Chloride -58 966 3.8 15.4 0.9 2.2 54 Slight 1 1 4 O CzH5CI (-50) (519) (1 2) (Chloroeihane) (Hydrochloric Ether) (Muriatic Ether) Note: See Hazardous Chemicals Data.

Ethyl Chloroacetate 147 1.2 295 No 3 3 O CICHzCOOCzH5 164) 1146)

(oc) ~

Ethyl Chlorocarbanate See Ethyl Chlaroformate.

Ethyl Chlorofomte 61 932 1.1 3.7 201 Decomposes 4 3 1 CICOOCZHS (16) 1500) (94) (Ethyl Chloracarbonate) (Ethyl Chlorarneihanoate)

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

325-50

NFPA 325 94 m 6474446 0528333 9T8



F W H IGNITION LIMITS Sp. Gr. Density BOILING METHODS IDENTIFICATION POINT TEMP. Percent by vol. (water (Air POINT Water Flamma- Reac- "F (OC) 'F (OC) Lower Upper =i) =i) "F (OC) Soluble Health bility tivity

FIAMMABLE Vapor EXTINGUISHING HAïARD

Ethyl Chloromethanoate See Ethyl Chloroformate.

Ethyl Crotonaie 36 0.9 3.9 282 No 1 2 3 O

Ethyl Cyanwcetate 230 1.1 401 -408 2 2 1 O CH~CH:CHCOOCZH~ (21 (139)

CHLNCOOCvHz (1 101 1205-2091

Ethylcyclobutane <4 410 1.2 7.7 2.9 160 No CzH5GH7 11-16) (210) 1711

1 3 O

Ethylcyclohexane 95 460 0.9 6.6 0.8 3.9 269 No CzH5C6Hii 1351 12381 (132)

1 3 O

0.8 4.4 Slight 1 3 3 O 5

Ethylcyclopentane <70 500 1.1 6.7 0.8 3.4 218 C Z H ~ C ~ H ~ (<21) (260) 1103)

1 3 O

Ethyl Decanoate >212 C P H ~ ~ C O O C ~ H ~ (>loo) IEthvl Caarateì

0.9 469 No 5 O 1 O 1243)

Ethyl Dichlorosilane 30 CzH5SiHC12 ( - 1 )

1.1 4.45 168 Yes 1 3 3 O (75.5)

N-Ethyldiethanolamlne 280

loc1 CzHsN(CzH40Wz (1 38)

1.0+ 487 Yes 2 2 1 O 12531 5

Ethyl Dimethyl Methane See Isopentone

Ethylene

(Ethene) HzC:CHz

Gas 842 2.7 36.0 1 .o -155 Yes 6 1 4 2

Note: See Hazardous Chernicals Dato. (450) (-104)

Ethylene Acetate See Glycol Diacetate.

Ethylene Carbonate 290 351 Yes 2 2 1 1 OCHzCHzOCO (143) (1 77) 5 u (04 @ 100

Noie: Melting point 96 (36). mm

Ethylene Chlorohydrin See 2-Chloroethanol.

Eihylene Cyanohydrin 265 1.1 445 Yes 2 1 1 2 CHz(0H)CHzCN (1 29) (229) 5 (Hydracrylonitrile) (4 Decom-

Noie: See Hazardous Chemicals Data. poses

HzNCHzCHzNHz (40) (385) @ 100°C 1.0- 1116) Ethylenediamine 104 725 2.5 12.0 0.9 2.1 241 Yes 5 3 2 O

hydrous 150 76% (661 239-252 Yes 5

(oc1 (115-122)

Ethylene Dichloride 56 775 6.2 16 1.3 3.4 183 No 4 2 3 O CH2CICHzCI (13) (413) (84) ( 1 ,2-Dichloroethanel (Glycol Dichloride) Note: See Hazardous Chemicals Dota.

Ethvlene Dlnanide See Succinonitrile.

2.2-Eihylenedioxydiethanol See Tneihylene Glycol

Ethvlene Formate See 1 .2-€thanediol Diformate.

Ethylene Glycol 232 748 3.2 1.1 HOCzH40H ( 1 1 1 ) (398) (1 ,Z-Ethonediol) (Glycol)

387 Yes 5 1 1 O (197) 2

Ethylene Glycol N-Butyl 150 Ether 1661

H O C H ~ C H Z O C ~ H ~

1.1 10.6 0.897 4.10 340 Yes 5 1 2 O (171)

Ethylene Glycol Diacetate See Glycol Diocetaie.

Ethylene Glycol Dib- 185 0.8 399 No 5 1 2 O Ether (85) (204)

C ~ H ~ O C Z H ~ O C ~ H ~

Ethylene Glycol Diethyl 95 406 0.8 4.07 251 Slight 5 1 3 O Ether (351 (122) 1

C~H~OCHZCHZOCZH~ (oc1

Ethylene Glycol Diformate See 1.2-Eihonediol Diformate.

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 94 6474446 0528334 834

PROPERTIES O F FLAMMABLE LIQUlDS, GASES, VOLATILE SOLIDS 325-5 1

SEE INTRODUCTION FOR SUGGESTED HAZARD

IDENTIACATION Flamma- Reac-

Health bii i ty tivity

EXTINGUISHING FLAMMABLE Vapor FLASH IGNITION LIMITS Sp. Gr. Density BOILING METHODS POINT TEMP. Percent by vol. (Water (Air POINT Water “F (“C) “F (“e) lower Upper = 1 ) = l ) “F (“C) Soluble

Ethylene Glycol Dimethyl 29 395 0.9 174 Slight 5 2 2 O Ether (-21 (2021 (79)

CH30(CH2)20CH3 @ 630 (1,2-Dimethoxyethone] rnm

Ether (851 (197) Ethylene Glycol Ethylbutyl 180 0.9 386 No 5 1 2 O

IC~H~)~CHCH~OCH,CH,OH loci

Ethylene Glycol Ethylhexyl 230 Eiher (1 10)

C ~ H ~ C H ( C Z H ~ ) C H ~ O C H ~ - (OC)

CHiOH

0.9 ~

442 No 5 O 1 O (228) 2

Ethylene Glycol Isopropyl 92 0.9 3.58 289 Yes 5 1 3 O Ether (331 (143) 1

Monoacetate (102) (181) 2

(CH3)zCHOCHiCHzOH (4 Ethylene Glycol 215 1.1 357 Yes 5 O 1 O

CH2OHCH200CCH3 (04 (Glycol Monoacetote)

Ethylene Glycol 220 1.1 410 Yes 5 2 1 1 Monoacrylate ( 104) (210) 2

CHz:CHCOOC2H40H (OC1 (2-H ydroxyethylocrylate)

~~

Ethylene Glycol 265 665 1.1 493 No 5 2 1 O Monobenzyl Ether (129) (352) (256) 2

C&I~CH~OCHZCH~OH (oc)

Ethylene Glycol Monobutyl 143 460 1.1 12.7 0.9 4.1 340 Yes 5 2 2 O Ether (62) (238) @ @ (1711

C.ibO(CHz)zOH 200 275 (2-Butoxyethanol) (931 (1351

Ethylene Glycol Monobuiyl 160 645 0.88 8.54 0.9 377 No 5 1 2 O Ether Acetate (71) (340) @ @ (192)

C4H90(CH2)200CCH3 200 275 (93) (135)

Ethylene Glycol Monoethyl 110 455 1.7 15.6 0.9 3.0 275 Yes 5 2 2 O Ether 143) (2351 @ @ (1351

HOCHZCHZOC~H~ 200 200 (2-Ethoxyethainol) (931 (93)

Ethylene Glycol Monoethyl 124 7 15 1.7 1.0- 4.72 313 Yes 5 1 2 Ether Acetate (52) (3791 (1561

CHJCOOCH~CH~OC~HS (Cellosolve Acetate)

Ethylene Glycol Mono- 136 540 1.2 9.4 0.9 4.1 316-323 Yes 5 2 2 isobutyl Ether (58) (282) @ 1158-1 621

(CH~)ZCHCH~OCH~CH~OH 200 275 1931 1135)

Ethylene Glycol 102 545 1.8 14 1.0- 2.6 255 Yes 5 2 2 O Monomethyl Eiher (39) (285) C? @ (124)

CH~OCHZCH~OH STP STP (2-Methorpthanol)

Ethylene Glycol Mono- 200 1.0- 405 Yes 5 1 2 methyl Ether Acetal (93) (207)

CH3CH(OCHzCHzOCH& (oc)

Ethylene Glycol Mono- 120 740 1.5 12.3 1.0+ 4.1 293 Yes 5 1 2 methyl Ether Acetate (49) (392) @ @ (145)

CH~O(CHZ)~OOCCHJ 200 200 (93) (93)

Ethylene Glycol Mono- 155 1.0- 5.65 394 Yes 5 1 2 methyl Ether Formal (68) (201)

CHz(OCHzCH2OCH3)z (oc1

Ethylene Glycol Phenyl 260 1.1 4.8 473 No 2 O 1 O Eiher (127) (245)

C6HsOCzH40H (2-Phenoxyethanol)

Eihylene Oxide -20 1058 3.0 100 0.9 1.5 51 Yes 1 3 4 3 CH2OCH2 with No (11) Vopors explosive. U Air (Dirnethylene Oxide) (1 ,i-Epoxyethone) (Oxirane) Note: See Hozordous Chemicals Dato.

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 94 m b47444b 0528315 770


FLAMMBLE Vanor SEE INTRODUCTION FOR SUGGESTED

EXTINGUISHING HA7AñD FLASH IGNITION LIMITS Sp.Gr. Den& BOILING METHODS IDENTIFICATION POINT TEMP. Percent bY vol. (Water (Air POINT Water Flamma- Reoc- "F("C) "F ("C) Lower Upper = i ) = i ) "F ("C) Soluble Health biiiiy tiviiy

Ethyienimlne 12 608 3.3 54.8 0.8 1.5 132 Yes 5 4 3 3 NHCHzCHz ( - 1 1 ) (320) (56) U (Aziridine) Note: See Hazardous Chemicals Data.

Ethyl Ethanoate See Ethvl Acetate

N-Ethylethanolamine 160 0.9 3.0 322 Yes 5 1 2 O CZH~NHCZH~OH (71) (161)

(oc)

Ethyl Ether CzH50CzHs [Diethyl Ether) I IDiethvl Oxidel

-49 356 1 9 36.0 0.7 2.6 95 Slight 1 1 4 1 (-45) (180) (35) 5

[Etherj I (Ethyl Oxide] Note: See Hazardous Chemicals Daia.

Ethylethylene Glycol See 1.2-Butanediol. ~

Ethyl Fluoride C z W (1 -Fluoroethane)

0.72 1.66 - 36 @ 7.2 i ~ 38)

atm

Ethyl Formote -4 851 2.8 16.0 0.9 2.6 130 No 1 2 3 O HCOiCiHs (-20) (455) (54) 5 (Ethyl Methanoate) (Formic Acid, Ethyl Ester)

ICzH50)3CH 130) (1441 (Triethyl Orthoformatel

Ethyl Formate (oriho) 86 0.90 5 1 1 291 O 3 O

~~

Ethyl Glycol Acetate See 2-Ethoxyethyl Acetote.

2-Ethylhexaldehyde See 2-Ethvlhexanol ~ ~

2-Ethylhexanal 112 375 085 72 0 8 4 4 325 Very C~HPCH(CZHS)CHO (44) 1190) @ @ (163) slight (öutylethylacetoldehyde) 200 275 [ 2-Ethylcaproaldehyde) (93) (1351 (2-Ethylhexaldehyde)

2-EthyI-l.3-Hexanediol 260 680 09 472 Slight 2 1 1 O C3H,CH(OH)CH- (127) (360) (2441 5

íCzH5lCHzOH (oc1

2-Ethylhexanoic Acid 245 700 0.8 6.0 0.9 5.0 440 No 2 1 1 O C~H~CH(CZH~)COOH (118) (371) (227) (2-Ethyl Hemic k i d ) (oc)

2-Ethylhexanal 164 448 0.88 9.7 0.8 4.5 359 Slight 5 2 2 O C~H~CH(CZH~JCHZOH 173) (231) 1182) (2-Hhylhexyl Alcohol) (Odyl Alcohol)

2-Ethylhexenyl See 2-Ethyl-3-Propylocrolein.

2-Ethylhexoic Acid See 2-Ethylhexanoic Acid.

2-Ethyihexyl Acetate 160 515 0.76 8.14 0.9 5.9 390 No 2 2 O C H ~ C O O C H Z C H ( C ~ H ~ ) C ~ H ~ (7 1 ) (268) (199) (Oel Acetate)

0.9 266 No (1301

Ca 50mm

2 2 2

2-Ethylhexylomine 140 0.8 4.5 337 Yes 5 2 2 O C~H~CH(CZH~)CHZNHZ 160) (1 69)

(4 N-2-(Ethylhexyl) Aniline 325 0.9 379 No 2 3 1 O

C ~ H ~ N H C H Z C H ( C Z H ~ ) C ~ H ~ (163) (193) (oc) @ 50 mm

2-Ethylhenyl Chloride 140 C~H~CH(CZH~)CH~CI (60)

lot)

0.9 5.1 343 No (1 73)

2 2 O

0.8 342 No 2 2 1 O (1 72)

(n 50 m m . . .

2-Ethylhexyl Ether 235 0.8 517 No 2 1 1 O [C~H9CWzHs)CHzIz0 (1 13) 1269)

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 94 = 6474446 05283Lb 607 = PROPERTIES OF FLAMMABLE LIQUIDS, GASES, VOLATILE SOLIDS 325-53

FWMABLE Vataor SEE INTRODUCTION FOR SUGGESTED

EXTINGUISHING HAïARD FLASH IGNITION LIMITS Sp. Gr. Density BOILING METHODS IDENTIFICATION POINT TEMP. Percent by Vol. (Water (Air POINT Water Flamma- Reor- 'FCC) "FW) Lower Upper =i) =i) "FCC) Soluble Health bllity tivlty

2-fthylhexyl Vinyl Ether See Vinyl-2-Ethylhexyl Ether.

1,l -Ethylidene Dichloride 2 5.4 1 1 . 4 1 . 2 135-138 Slight 4 2 3 O CH3CHCI2 (-17) (57-59) 5 (1,l -Dichloroelhane)

CICHzCHzCI (13) (440) (84)

(CH~)ZCHCOOC~H~ l<21) (1 10)

1.2-Ethylidene Dichloride 55 824 6.2 16 1.25 3.42 183 2 3 O

Ethyl Isobuíyrate < 70 0.87 4.0 230 O 3 O

2-Ethylirohexanol 158 600 0.8 343-358 1 2 (CH3)zCHCHzCH(CzH5)- (70) (3161 ( I 73-181)

(2-Ethyl Isohexyl Alcohol) 12-Ethvl-4-MethvI Pentanol1

CHIOH

Ethyl Lactate 115 752 1.5 1.0f 4.1 309 Yes 5 2 2 O CH3CHOHCOOC2H5 (46) W O I @ (1541 Tech. 131 212

155) (100)

Ethyl Malonate See Diethyl Malonale.

Ethyl Mercaptan < O 572 2.8 18.0 0.8 2.1 95 No 1 2 4 O CzH5SH (< -18) (300) (35) (Ethanethiol) (Ethyl Sulfhydrate)

Ethyl Methocrylate 68 CHZ:C(CH~)COOC~H~ (20) (Ethyl Methyl Acrylate) (04

~ ~___

0.9 3.9 239-248 No 1 2 3 O (115-120)

Ethyl Methanoate See Ethyl Formote.

Ethyl Methyl Acrylate See Ethyl Methacrylale.

Nhyl Methyl Ether See Methyl Ethyl Ether

7-Ethyl-2-Methyl-4- 285 Hendeconol 11411

0.8 507 Very 2 O 1 O 12641 sliaht

Ethyl Methyl Ketone See Methyl Ethyl Ketone.

4-Ethylmorphoiine 90 0.9 4.0 280 Yes 1 2 3 O CHZCHZOCZH~NCHZCHJ (321 (1381 5 u (4

1 -Ethylnaphthalene CioH7CzH5

896 (4801

1.02 5.39 496 12581

O 1 O

Ethyl Nitrate 50 4.0 1.1 3.1 190 No 4 2 3 4 CH3CHzONOz (101 (88) (Nitric Ether)

Ethyl Nitrite -31 194 4.0 50. 0.9 2.6 63 No 3 4 4 C~HSONO (-35) (90) (1 7) (Nitrous Ether) Decomposer


333 O 2 O

4-Ethyloctane 445 0.74 4.91 328 O 2 O

3-Ethyloctone 446 0.74 4.91 C5Hi iCH(CzH5ICzH5 (2301 (167)

C & W " Z H ~ I C ~ H ~ (229) (164)

Ethyl Orthosilicaie See Ethyl Silicaie.

Ethyl Oxalate 168 1.1 5.0 367 Slight O 2 O (COOCZHSIZ (76) (186) grodual (Oxalic Ether) decomposition (Diethyl Oxalate)

Ethyl Oxide See Ethyl Ether.

Ethyl 3-Oxobutanoate S e Elhyl Acetoacetote.

p-Ethylphenol 219 1.0- 426 Slight 5 2 1 O HOCbH4CzH5 (1041 Q 140°F (219) 2

(60°C) Note: Meltina ooint Il 5 1461.

Ethyl Phenylaceiate 210 C6H5CH2COOC2H5 (99)

1.o-I 529 No (274

O 1

E t h y l Phenyl Nher See Ethoxybenrene.

1994 Edition



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325-54

NFPA 325 9Y W bY74Y4b 0528317 543 m

PROPERTIES OF FLAMMABLE LiQUiDS, GASES, VOLATILE SOLIDS



FLASH IGNITION LIMITS Sp.Gr. Density BOILING POINT TEMP. Percent by vol. (Water (Air POINT Water Flamme- Reac- 4CC) 'FCC) Lawer Upper = 1 ) =i) "F ("C) Soluble Health bility tiviiy

Ethyl Phenyl Ketone 210 1.01 4.63 425 1 O C Z H ~ C O C ~ H ~ (99) (218) (Propiophenane) ( 4

Note: Melting paint 70 (21 ).

Ethyl Phosphate See Triethyl Phosphate.

Ethyl Phtholyl Ethy l 365 Glycolate 11851

C2H50COCaH40CO- C H Z O C O C ~ H ~

1.2 608 Yes 2 O 1 O (320) 5

Ethyl Propenyl Ether > 19 CH,CH:CHOCH?CH3 ( > -7)

(4

0.8 158 (70)

1 2 3 1

E t h y l Propionate 54 824 1.9 11 0.9 3.5 210 No 1 CzH,COOC,H5 112) 14401 (991

3 O

2-Ethyl-3-Propylacrolein 1 55 C3H7CH:C(C2H5)CHO (68) (2-Ethylhexenal) (oc)

0.9 4.4 347 No 5 2 2 1 (1 75)

2-Ethyl-3-Propylacrylic Acid 330 CSH~CH:C(C~H~)COOH (1 66)

facl

0.9 450 Slight 2 2 1 1 (232) 5

Ethyl Propyl Ether < - 4 1.7 9.0 0.8 147 Yes 5 1 3 O CzH50C3H7 (< -20) (64) (1 -Ethaypropane)

Ethyl Slllcate 125 0.9 7.2 334 Decomposes 2 2 O (CzH5)4Si04 (52) (168) (Ethyl Orthosilicate) lac) (Tetraethyl Orthosilicate)

Ethyl Sulfate See Diethyl Sulfate.

Ethyl Sulfhydrate See Ethyl Mercaptan.

m-Ethyltoluene CWaH4CzH5 (1 -MethyJ-3-Ethylbenzene)

0.88 4.15 322 1161)

2 O

o-Ethyltoluene 824 0.88 4.15 329 2 O C H ~ C ~ H ~ C Z H ~ (440) 1165) (1 -Methyl-2-Ethylbenzene)

p-Ethyltoluene 887 0.88 4.15 324 2 O C H J C ~ H ~ C Z ~ (475) (1 621 Il -Methvl-4-Ethvlbenzenel

Ethyl p-Toluene 260 1.3 208 2 1 O Sulfonamide 11271 1981

@ 745 mm

1.2 345 Na 2 (174)

1 O

Ethyltrlchloro Silane 72 CH3CHzSiC13 (22)

(4

1.2 208 (98)

@ 745 mm

1 3 3 2w

E t h r l Vinvl Ether See Vinvl Ethvl Ether.

Ethyne See Aceiylene

Fish Oil 420 12161

No 2 O 1 O

Fluorobenzene 5 1.03 3.31 185 3 O CAH~F (-151 (851 _ _ . . . .

Formal See Methylal.

Fonnalln See Formaldehyde.

Formaldehyde Gas 795 7.0 73 1.0 -3 Yes 6 3 4 O HCHO 185 (424) (-19) 37% Methanol-free 185) 214 5 3 2 O

37%. 15% Methanol 122 3 2 O 1101)

(Formalin) 150) (Methylene Oxide) Note: See Hazardous Chemicals Data.

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 94 b47444b 0528338 48T m



EXTINGUISHING H&ZARD FLASH IGNITION LIMITS Sp. Gr. Density BOILING METHODS IDENTIFICATION

Flarnma- Reac- POINT TEMP. Percent by vol. (Water (Air POINT Water "F ("C) "F rC) Lower Upper =i) =i) 'FrC) Soluble Heolth biiity tivity

Formamide 310 1.1 410 Yes 2 2 1 HCONHz (1 54) (210)

(oc) Decom- poses

Fonnic Acid 156 1004 1.2 1.6 213 Yes 5 3 2 O HCOOH (691 (539) (101) 90% Solution 122 813 18 57

(50) (434) Note: See Hazardous Chemicals Dato.

See Butyl Formate. Formic Acid, Butyl Ester

Formic Acid, Ethyl Esier

Formic Acid, Methyl Ester

See Ethyl Formate.

See Methyl Formate.

Fuel Oil No. 1 100-162 410 0.7 5 <1 304-574 No O 2 O (Kerosene] (38-721 (21 O) (1 51 -301) (Range Oil) (Coal Oil)

Fuel Oil No. 2 126-204 494 < 1 No O 2 O 62-96) 12571

Fuel Oil No. 4 142-240 505 (61-1 16) (263)

< 1 No O 2 O

Fuel Oll No. 5 Light 156-336 Heavy (69-1 69)

160-250 (71-121)

< 1 No O 2 O

Fuel Oil No. 6 150-270 765 (66-1 32) 1407)

I t - No O 2 O

2-Furaldehyde See Furfural.

Furan i 32 2.3 14.3 0.9 2.3 88 No 1 1 4 1 CH:CHCH:CHO (<O) (311 u [Furfuran)

Furiural 140 600 2.1 19.3 1.2 3.3 322 Slight 5 3 2 O 0CH:CHCH:CHCHO (60) (316) (161) u (2-Furaldehyde) (Furfuroldehyde) (Furol)


Furfuraldehyde See Furfural.

Furhiran See Furan.

Furfuryl Acetate i a5 1.1 4.8 356-367 No 3 1 2 1 0CH:CHCH:CCHzOOCCHs (85) (1 80- 1 86) u

~~

Furfuryl Alcohol 167 915 1.8 16.3 1.1 3.4 340 Ye5 5 1 2 1 0CH:CHCH:CCHzOH (751 1491) (1711 u (4

Furfuqlamine C~H~OCHZNH?

1.05 3.35 295 046)

3 O

Furol See Furfural

Fusel Oil See Isoamyl Alcohol.

Gas, Blast Furnace 35 74 6 2 4 O

Gas, Coal Gas 5.3 32 6 2 4 O

Gas, Coke-Oven 4.4 34 6 2 4 O

Gas, Natural 900- 3.8- 13- 6 1 4 O (Natural Gas] 1170 6.5 17

(482- 6321

Gas, Oil Gas 4.8 32.5 6 2 4 O

Gas, Producer 20-30 70-80 6 2 4 O

Gas, Water 7.0 72 6 2 4 O

Gas, Water ICarbureted) 5.6 46.2 6 2 4 O

Gas Oil 150+ 640 0.5 5.0 < 1 500-700 No 1 6 6 ~ 1 (338) (260-371)

O 2 O

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

NFPA 32s 94 b47444b 0528339 33b



EXTINGUISHING HAZARD _.___ IDENTIFICATION FLASH IGNITION LIMITS Sp. Gr. De& BOILING METHODS

POINT TEMP. Percent by vol- (Water (Air POINT Water Aarnrna- Reac- “F (“C) “F [“C) Lower Upper = 1 ) =1) “F (“C) Soluble Health b i l e liviiy

Gasoline - 45 1.4 7.6 0.8 3-4 100-400 No ‘ 1 1 3 O C5HlZ to C9bO (-43) (38-204) 56-60 Octone -45 536 1.4 7.6 73 Octane (-43) (280)

1.4 7.6 92 Octane 1 O0 Octone 1.5 7.6

-36 853 1.4 7.4

Note: Volues may vary considerably for different grodes of gasoline. (-38) (456)

~ ~

Gasoline -50 824 1.3 7.1 100-1 30 (Aviation Grode) ( - 46) (440)

(approx.)

1 3 O

Gasoline -50 880 1.2 7.1 1 3 O 115-145 (Aviation Grade) (-46) (471)

íopprox.)

Gasoline (Casinghead) O (-18)

or less

No 1 1 4 O

Geraniol 2212 0.9 446 No 5 O 1 O (CH,)zC:CH(CH2)?- ( > l o o ) (230)

C(CH3):CHCHzOH (Irons-3.7-Dimethyl-2.6.

Octadien- 1-01)

Geranyl Acetale >212 0.9 468-473 No 5 O 1 O CH~C~OC~OHIT (> 100) (242-245) (Geraniol Acetate)

~

Geranyi Butyrate >212 C + W X ” i o H i 7 ( > l o o ) (Geraniol Butyrate)

0.9 304 No 5 O 1 O (151)

Geranyì Formate 185 0.9 235 No 5 O 2 O HCOOCloHi 7 (85) (113) (Geraniol Formate)

Geranyl Propionate >212 0.9 5 O 1 O CzH5COOCioHi 7 (> 100) (Geraniol Propionote)

Gin See Ethyl Alcohol and Water.

Glucose Pentapropionate 509 C6H706íCOC2H5ì5 (265) (Pentapropionyl Glucose) (Tetrapropionyl Glucasyl

Propionote)

1.2 401 No 2 1 1 O (205)

@2mm

Glycerine 390 698 HOCHzCHOHCH20H (199) (370) (Glycerol)

1.3 3.1 340 Yes 2 1 1 O (171) 5

a,p-Glycerin Dichlorohydrin 200 CHZCICHCICH~OH (93)

1.4

Glycerol See Glycerine.

Glyceryl Triacetate 280 812 1.0 1.2 496 Slight 2 1 1 O (C3H5K00CCH313 (138) (433) 63 (2581 5 (Triacetin) 373

f 1891

Glyceryl Tributyrate 356 765 0.5 1.0+ 597 No 5 O 1 O C ~ H ~ ( O O C C J H ~ ) ~ (180) (407) @ (31 4) 2 (Tributyrin) (oc) 406 (Butyrin) (208) (Glycerol Tributyrate)

Glvcenl Trichlorohrdrin See 1.2.3-Trichloro~rooone. ~~

Glyceryl Trinilrale See Nitroglycerine.

Glyceryl Tripmpionate 332 790 0.8 1.1 540 No 5 O 1 O

Glycidyi Acrylate 141 779 1.1 4.4 135 No O 2 O

( C Z H ~ C O O ) ~ C ~ H ~ (167) (421) 63 (282) 2 (Tripropionin) (oc) 367

CH2:CHCOOCHzCHCHzO (61) (415) (57) u IOCI @2mm ~~ ~ ~

Glycol See Ethylene Glycol.

Giycol Benzyl Ether 264 662 1.07 5.20 493 No O 1 O C~H~CH~OCHZCHZOH (129) (350) (256) (2-Benzylonpthonol) (04

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 94 = b47444b 0528320 038 W

PROPERTIES OF FIAMMABLE LIQUIDS, GASES, VOLATILE SOLIDS 325-57


FLASH IGNITION LIMITS Sp.Gr. Density BOILING METHODS IDENTIFICATION Flamma- Reac- POINT TEMP. Percent by vol. (Water (Air POINT Water

'F('C) "FCC) Lower Upper =1) =i) OF(%) Soluble Health bility tivlty

FIAMMABLE Vapor EXTINGUISHING HAZARD

Glycol Diacetate 191 900 1.6 8.4 1.1 375 Slight 5 1 1 O (CHIOOCCHJ~ 1881 14821 11911 (Ethylene Acei&) 1Ethvlene Glvcol Dioceatel

Glycol Dichloride See Eihylene Dichloride.

Glycol Ditormate See 1.2-Ethonediol Diformote.

Glycol Dimercaptoacetate 396 1.3 280 No 5 2 1 O (1 38) 2

1 2 m m

Glycol Monoacetate

Grain Alcohol See Eihvl Alcohol.

See Ethylene Glycol Monooceioie.

Heavy Hydrogen See Deuterium

Hendecane 149 0.7 5.4 384 No 1 O 2 O C H ~ ( C H Z ) ~ C H ~ 165) (196) (Undecone) (oc1

Heptadecanol 310 0.8 C ~ H ~ C H ( C Z H ~ J C Z H ~ - (1541

C H ( O ~ ) C Z H & ~ ( C Z H ~ ) Z (oc1 (3,9-Diethyl-6-Trideconol)

Noie: Melting point 130 (54).

588 No 2 O 1 O (309)

Heptane 25 399 1.05 6.7 0.7 3.5 209 No 1 1 3 O

2-Heptan01 160 0.8 4.0 320 No O 2 O

3-Heptan01 140 0.8 4.0 313 Slight 5 O 2 O

C H ~ ( C H Z ) ~ C H ~ (-4) (204) (981

CH,(CHz)4CH(OH)CH3 (71) (1 60)

CH~CHZCH(OH)CAH~ (60) (1 56)

3-Heptanone See Ethyl Butyl Ketone.

4-Heptanone 120 0.8 3.9 290 No 2 2 O (C3H7)zCO (491 (1 43) (Butyrone) (Dipropyl Ketone)

1 -Heptene See Heptylene.

3-Heptene (mixed cis and 21 0.7 3.39 203 No 1 O 3 O trans) (-61 (951

C~H~CH:CHCZC~ (3-Heptylene)

C H ~ ( C H Z ) ~ H Z (541 (1 551 (1 -Aminoheptane) lot)

C5Hi iCH:CH2 ( < O ) (260) (94)

Heptylamine 130 0.8 4.0 31 1 Slight 5 2 2 O

Heptylene <32 500 0.7 3.39 201 No O 3 O

(1 -Heptene)

Heptylene-2-trans < 32 0.7 3.34 208 O 3 O C4H9CH:CHCHs ( < O ) 198) (2-Heptene-trans)

Hexachlorobutadiene 1130 8.99 2 1 1 CCI.i:CCICCI :cc19 16101

Hexachloro Diphenyl Oxide 1148 13.0 2 1 1 íC6HzCI~ìz0 (6201 [Bis(Trichlorophenyl] Ether]

Hexadecane >212 396 0.8 7.8 549 No Ch(CHz1 I 4CH3 ( > 100) (202! @ (287) (Cetone) Note: Melting point 68 (20). 68

(20)

O 1 O

tetî-Hcxadecanethiol 265 0.9 298-307 No 2 O 1 O Ci6H33sH (12'4 (148-153) (Hexodecy-ieri-Mercapton) (oc) Q11 mm

CH,(CH~)IJCH:CH~ (> 100) (240) (2741 (1 -Hexadecene)

Hexadecylene-1 >212 464 0.78 7.72 525 No O 1 O

Hexadecyl-tart-Mercaptan See tert-Hexodeconethiol.

Hexadecyltrlchlororilane 295 C16H33SiC13 (146)

1.0- 516 Yes 2 3 1 O 1269)

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

325-58

NFPA 325 94 W 6474446 0528323 T 7 4



F W H IGNITION LIMITS Sp. Gr. Densiiy BOILING METHODS IDENTIFICATION POINT TEMP. Percent by vol. (Water (Air POINT Water Flammo- Reac- "F("C) "F("C) Lower Upper =1) = i ) "F("C) Soluble Health biliiy tiviiy

FIAMMAELE Vapor EXTINGUISHING HAZARD

2.4-Hexadienal 154 1.3 8.1 0.9 339 Very 2 2 O CH,CH:CHCH:CHC(O)H (68) (171) slight

(OC1

1.4-Hexadiene - 6 2.0 6.1 0.7 2.8 151 No 1 O 3 O CH3CH:CHCHzCH:CHz ( -21) (66) (Allylpropenyl)

Hexahydroaniline See Cyclohexylamine.

Hexahydrobenzene See Cyclohexane.

Hexohydropyridine See Piperidine.

Hexahydroioluene See Meihylcyclohexane.

Hexahvdroxvlol See 1,4-Dimethylcyclohexane.

Hexoklehyde See Hexanol.

Hexalln See Cvclohexanol.

Hexalin Acetate See Cyclohexyl Acetate.

Hexamethylene See Cyclohexane.

Hexanal 90 0.8 3.6 268 No 1 2 3 1 CHj(CH?)&HO (321 (131) (Caproaldehyde) (4 (Hexaldehyde)

CH~(CHZI~CH, 1-22) (225) (69) IHexyl Hydride1

Hexane -7 437 1.1 7.5 0.7 3.0 156 No 1 1 3 O

~~ ~

If-Hexanediol See Hexylene Glycol.

2.5-Hexanediol 230 CH&H(OH)CHz- (110)

CHzCH(OH)CH, (2.5-Dihvdrowhexane)

1 .o 429 Yes 2 2 1 O 1221) 5

~

2.5-Hexanedione See Acetonyl Acetone.

1.2.6-Hexanetriol 375 1.1 352 Yes 2 1 1 O HOCHzCH(0H)- (191) (1 78) 5

(CHZ)~CHZOH (4 @ 5 m m

Hexanoic Acid See Caproic Acid.

1-Hexanal See Hexyl Alcohol.

2-Hexanone See Methyl Butyl Ketone.

3-Hexanone 95 CZH~COCJH~ (35) (Eihyl n-Propyl Ketone) (4

- 1 -8 0.82 3.46 253 1123)

1 3 O

1 -Hexene c20 487 0.7 3.0 146 No 1 1 3 O CHz:CH(CH&ZH3 (< -7) (253) (631 (ûutyi Ethylene)

2-Hexene (Mixed clr <20 473 0.7 3.0 155 No 1 1 3 O and lrans isomers) 1 < - 7) (245) (68)

CHnCH:CHlCH,l,CHR ____

2-Hexene-cis < -4 O69 2 9 0 156 O 3 O

3-Hexenol-cis 130 O 8 5 345 313 Slight 5 1 2 O

C3H7CH CHCH3 (< -20) (69)

CHBCH~CH CHCHzCHzOH (54) (1561 (3-Hexen-1-01) (Leaf Alcohol)

Hexone See Methyl Isobutyl Ketone ~~

Hexyl k R t & 113 (CH~)ZCH(CHZ)~OOCCH~ (45) (Meihylamyl Acetate)

5 1 2 O

Hexyl Alcohol 145 0.8 3.5 31 1 Slight 5 1 2 O CH~(CHZJ.~CHZOH (631 (155) (Amyl Carbinol) (1 -Hexanol)

sec-Hexyl Alcohol 136 0.81 3.53 284 O 2 O C4H9CH(OH)CH, (58) (140) (2-Hexanol)

0.8 3.5 269 Slight 1 2 3 O (1 32) 5

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 94 m b47444b O528322 700 m

PROPERTIES O F FIAMMABLE LIQUIDS, CASES, VOLATILE SOLIDS 325-59


EXTINGUISHING HAZAûD METHODS IDENTIFICATION F W H IGNITION LIMITS Sp. Gr. Densliy BOILING

Flamma- Reac- POINT TEMP. Perceni by vol. (water (Air POINT Water O F (“Cl “F (“C) Lower Upper = 1) =i) “F (“C) Soluble Healih billiy tivhy

Hexyl Chloride See 1-Chlorohexone.

Hexyl Cinnamic Aldehyde > 2 12 C~HI~C(CHO):CHC~H~ ( > 100) (Hexyl Cinnamoldehyde)

1.0- 486 (252)

5 1 O

Hexylene Glycol 215 0.9 385 2 1 1 O CHZOHCHOH(CHZ)~CH~ (1 02) (196) (1 ,Z-Hexanediol) 1 4

C6Hi30C6Hi3 (77) 11851 (2271 Hexyl Ether 170 365 0.8 6.4 440 No 2 2 O

íDihexvl Ether) (oc)

Hexyl Hydride See Hexane.

Hexyl Methacrylate 180 C~HI~OOCC(CH~) :CH~ 182)

(oc)

0.9 5.9 388-464 (198-240)

O 2 O

Hexvl Methvl Ketone See 2-Octanone.

Hydmctylonitrile See Ethylene Cyonohydrin.

Hydmlin See Cyclohexonol.

Hydrazine (Anhydrous) 1 O0 2.9 98 1.0+ 1.1 236 Yes HiNNH2 138) 11 131

Ignition temperatures vory widely in contact with iron rust 74 (23); black iron 270 (132); stoinless steel 313 (156); glass 518 (270). Note: See Hazardous Chemicals Dota.

3 3 3 Vapors explosive.

Hydnndane 565 0.9 318 5 O CPH16 (296) 11591 (Hexohydroindane) (Odahydroindene)

Hydrochloric Eiher See Ethyl Chloride.

Hydrocyanic Acid-96% O 1000 5.6 40.0 0.7 0.9 79 Yes HCN (-18) (538) (26) (Prussic Acid) (Hydrogen Cyanide) Noie: See Hazardous Chemicals Data.

4 4 2 Vapors edremely toxic.

Hydrogen Gas 932 4.0 75 o. 1 -422 Slight 6 O 4 O Hz I5001 í - 2521

Note: See Hazardous Chernicols Data.

Hydrogen Cyanide See Hydrocyonic Acid.

Hydrogen Sulfide Gas 500 4.0 44.0 1.2 -76 Yes 6 4 4 O HzS (260) I - 60)

Note: See Hazardous Chemicols Data.

Hydroquinone 329 960 1.3 547 No 5 2 1 O CaH4(0H)z (165) (516) (286) 2 íHQ) (Quinol) (Hydroquinol)

Hydroquinone Di- 435 875 365-392 Slight 2 1 O (ß-Hydroxyethyl) Eiher (224) (468) @

C6Hd(-OCH2CH20H)? 0.3 mm Note: Melting point 201-205 (94-96). (185-200)

Hydroqulnone Monomeihyl 270 790 1.5 475 No 2 1 O Ether (132) (421) (246)

CH30CbHdOH ( 4 (HQMME) (4-Methoxy Phenol) (Para-Hydroxyanisole) Note: Melting point 126 (52).

o-Hydroxybenzaldehyde See Solicyloldehyde.

3-Hydroxybvlanal See Aldol.

ß-Hydroxybuiyraldehyde See Aldol.

Hydroxycitronellal >212 0.9 201-205 Slight 5 1 O ICH~IZC(OH)(CHZ)~- (> loo) (94-96)

CH(CH3)CHzCHO @ 1 mm (Citronellal Hydrate) (3.7-Dimeihyl-7-

Hydroxyoctanal)

acetamide N-(P-Hydroxyethyl)- See N-Acetyl Ethanolamine.

2-Hydroxyeihyl Acrylaie 214 1.8 1.1 410 Yes 2 1 2 (HUI (1011 @ 100°C (210)

1994 Edition



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NFPA 325 94 b47444b 0528323 847 W


SEE INTRODUCTION FOR SUGGESTED FLAMMABLE Vawr EXTINGUISHING HAïARD

r - ~ . - ._ _ _ .- FLASH IGNITION LIMITS Sp.Gr. Density BOILING METHODS IDENTIFICATION POINT TEMP. ParCent by vol. (water (Air POINT Water Flamma- Reac-

Health blliiy iivity "F("g 'FrC) Lomr Upper = 1 ) = 1 ) "F ("C) Soluble

ß-bdroxvethrlaniline See 2-Anilinoethanol. . . . . N-(2-Hydroxyethyl) 249 Yes 2 3 1 O

Crclohemlamine 11211 5 . . c,i, , NHC~~I~OH (4


(2-Hydroxyethyl)- 275 1.0+ 460-464 Yes 2 1 1 O

4-(2-Hydroqethyl) 210 1.1 437 Yes 5 2 1 O

Ethylenediamine (135) (238-240) 5 CH~OHCHZNHCHZCHZNHZ

Morpholine 1991 (2251 CZH~OCZH~NCZH~OH (4 u

1 -(2-Hydroxyethyl) 255 1.1 4.5 475 Yes 2 O 1 O Piperazine (1 24) (246) 5

~

n-(2-Hydroxyethyl) 260 1.0- 465 Yes 2 2 1 O Propylenediamine (1 27) (241) 5

CH3CH(NHCzHdOH)CHzNHz (OC)

Hydroxylamine "*OH

Explodes 8

1.2 158 Yes 170)

2 O 3

(Oximmonium) 265 (1 29) Note: Melting poinl 92 (33). See Hazardous Chemicals Doto.

4-Hydroxy-4-Methyl-2- See Diacetone Alcohol. Pentanone

Z-Hvdroxv-2-me(hvl- See Acetone Cyanohydrin. . . bropiónitriie

Hydroqpropyl Acrylate See Propylene Glycol Monoocrylote.

o-Hydroxyioluene See o-Cresol.

lonone Alpha (a-lonone) z 21 2 C(CH~)ZCHZCHZCH:C(CH~)- (Z 100) - (a-Cyclocitrylideneocetone) [4-(2,6,6-Trirnethyl-

2-Cvclohexen- 1 -vl)-3-

CHCH:CHC(CH3):O

0.9 259-262 Slight 5 (126-1 28) @ 12 mm

. , Buten-2-one]

lonone Beta (p-lonone) > 21 2 C(CH3)zCHzCHzCHz- (2100)

(P-Cyclocitrylidene- acetone)

[4-(2,6,6-Trimethyl-l- Cvclohexen-l -vl)-3-

C(CH,):CCHCHC(CH3):0

0.9 284 No 5 (1401

@ l a m m

. , Buten-2-onel

Iron Carbonyl 5 1.45 6.74 22 1 2 3 1W FelC0)s (-15) (105)

Isano Oil 1.0- Exothermic reaction above 502 (261) may become explosive.

1 3 May explode above 502 (261).

Isoamyl Acetate 77 680 1.0 7.5 0.9 4.5 290 Slight 5 1 3 O CH~COOCHZCHZCH(CH~)Z (25) (360) @ (1 43) 1 (Banano Oil) 212 (3-Methyl-1 -Butanol (100)

Acetote) (2-Methyl Butyl Ethanoate)

Isoamyl Alcohol 109 662 1.2 9.0 0.8 3.0 270 Slight 5 1 2 O (CHj)zCHCHzCH2OH (43) (350) @ (132)

212 (Isobutyl Carbinol)

(3-Methyl-1 -Butanol) (Fusel Oil) (100)

terl-Isoamyl Alcohol See 2-Methyl-2-Butanol.

Isoamyl Bufymte 138 0.88 5.45 352 2

isoamyl Chloride < 70 1.5 7.4 0.89 3 67 212 3

C~H~COZICHZIZCHICH~)~ 1591 (1 78) (Isopentyl Butyrate)

(CH3)2CHCHzCHzCI ( < ? I ) 1100) ( 1 -Chloro-3-Methylbutane)

1994 Edition



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NFPA 325 94 6474446 0528324 783

PROPERTIES OF FIAMMABLE I.IQUiDS, GASES, VOL.4TII.E SOI.IDS 325-61

FIAMMABLE Vonor SEE INTRODUCTION FOR SUGGESTED

EXTINGUISHING HAZARD FLASH IGNITION LIMITS Sp.Gr. Dekity BOILING METHODS IDENTIFICATION POINT TEMP. Percent by Vol. (Writer (Air POINT Water Fiammo- Reoc- "F ("C) "F("C) Lower Upper =i) =i) "F ("C) Soluble Health bility tivity

Isobornyl Acetate 190 1.0- 428-435 No 5 1 2 O C,,Hl,OOCCH3 (88) (220-224)

Isobutone Gos 860 1.8 8.4 2.0 11 No 6 1 4 O í C M C H (460) (-121 (2-methyl propone)

Isobutyl Acetak 64 790 1.3 10.5 0.9 4.0 244 No 5 1 3 O CH3COOCHzCH(CH3)2 (18) (421) (1 18) 1 (ß-Methyl Propyl Ethonoote)

Isobutyl Acrylate 86 800 (CH3)2CHCHzOOCCH:CH? (30) (427)

(oc1

0.9 4.42 142-145 (61-63)

@ 15mm

5 1 3 1 1

Isobutyl Alcohol 82 780 1.7 10.6 @ 0.8 2.6 225 Yes 5 1 3 O (CH3)zCHCHzOH (28) (415) 8 202 (1071 1 (Isopropyl Corbinol) 123 (94) (2-Methyl-1 -Propanol) (51)

Isabutylamine 15 71 2 ICHdzCHCHzNHz 1-91 (378)

0.7 2.5 150 Yes 5 2 3 O 1661 1

Irobutylbenzene 131 802 0.8 6.0 0.9 4.6 343 No 2 2 O

Isobutyl Butyrate 122 0.87 5.0 315 O 2

(CH~JZCHCHZC~H~ (55) (427) (1 73)

C~H~COZCHZCH(CH~]Z (501 (157)

Isobutyl Carbinol See Isoomyl Alcohol.

Isobutyl Chloride 4 70 2.0 8.8 0.9 3.2 156 2 3 O (CH3)zCHCHzCI k 2 1 1 (691 (1 -Chloro-3-Methyl-

propane)

Isobutylcyclohexone 525 0.8 336 O O

Isobuíyiene See 2-Methylpropene.

(CH3ìzCHCHzC6Hi i (274) (169)

Isobutyl Formate 470 608 -1.7 -8 0.88 3.52 208 HCOOCHKH(CHd7 (<211 (3201 198)

3

Isobutyl Heptyl Ketone 195 770 (CH3)2CHCHzCOCHz- (911 i4101

(2,6,8-Trimethyl-4- CH(CHB)CH~CH(CH~)? (4

0.8 412-426 No (21 1-219)

5

Non- anone)

Isobutyl Isobutymie 101 810 0.96 7.59 0.9 4.97 291-304 No 5 O 2 O (CH3)2CHCOOCHz- 1381 (4321 (144-151)

C W h h

Isobutyl Phenyiacetote >212 ~CH~)ZCHCH~OOCCHZC~H~ 1 > 100)

1 .o 477 12471

5 O 1 O

Isobutyl Phosphate 275 POI(CHZCH(CH~)ZI~ (1 35) (Triisobutyl Phosphote] (oc)

0.98 9.12 302 wu

4 20 mm

1

Isobutyl Vinyl Ether

Isobutyroldehyde -1 385 1.6 10.6 0.8 2.5 142 Slight 5 2 3 1

See Vinyl Isobutyl Ether.

(CH3)zCHCHO (-18) (196) (61) 1 (2-MethvloroDonoll

Isobutyric Acid 132 900 2.0 9.2 1.0- 3.0 306 Yes 5 1 2 O ICHIIKHCOOH (56) 14811 (1521

Isobutyric Anhydride 139 625 1.0 6.2 1.0- 5.5 360 Decomposes 5 1 2 1\41

Isobutyronitrile 47 900 0.8 2.38 214-216 Slight 5 3 3 O

I(CH3lzCHC0lz0 (59) (329) (1 82)

(CH3)zCHCN (8) (482) (101 -102) 1 [ 2-methyl proponenitrile) [ Isopropylcyanide]

Isodecoldehyde C9H I &o

0.8 5.4 387 No (197)

O 2 O

Isodecane 410 0.73 4.91 333 O 2 O C7Hi5CHíCH3lz (210) (167) (2-Methylnonone)

C9HlpCOOH (1491 (254) Isodecanoic Acid 300 0.9 5.9 489 No 2 O 1 O

(oc1

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 94 b47444b 0528325 bLT


EXTINGUISHING HAZARD FLASH IGNITION LIMITS Sp. Gr. Density BOILING METHODS IDENTIFICATION POINT TEMP. Percent by Vol. (Water (Air POINT Water Flamma- Reac- 'F('C) "F("C) Lower Upper = i ) =i) "F("C) Soluble Health bility tivity

isodecanol, Mixed Isomers 220 0.8 5.5 428 No 2 O 1 O CiaHziOH (1041 1220)

!oc)

isoevgenoi > 2 1 2 1 1 514 No 5 O 1 O (CH3CHCHICbH30HOCH3 I > 100) 12681 (1 -Hydroxy-2-Methoxy-

4 Propenylbenzene)

Isoheptane < O 1 0 6 0 O 7 3 4 5 194 No 1 O 3 O ( C H ~ I ~ C H C ~ H P 1-18) 1901 (2 Methylhexone) (Ethyl

isobutyl methane)

Isoheptane, Mixed Isomers < O 428 I O 6 O 0.7 ( < - 18) (220)

176-195 No 1 1 3 O (80-91)

Isohexane < - 2 0 507 I O 7.0 0.7 (Mixture of Hexone ( < -29) (264) Isomers)

134-142 No 1 1 3 O (57-61)

tert-isohexyl Alcohol 1 I 5 CZHS~CH~ICIOWZHS 1461 13-Methvl-3-Pentonoli

2 O

Isooctane 40 784 o 7 3 9 4 210 No 1 O 3 O ~CH~IZCHCH?CICH~I~ 14 51 (4181 199) (2.2,4-Trimethylpentane) (oc1

(Mixed isomers) (132) (392) ( 2 2 0 ) Isooctanoic Acid 270 738 0 9 5 0 428 No 2 O 1 O

CAH ,COOH (oc1 Decomposes

isooctenes < 20 O 7 3.87 190-200 1 O 3 O

Isooctyl Alcohol 180 0 8 83-91 No 5 O 2 O

can16 1-71 (88-93)

CiHisCHzOH 1821 ( I 82-1 95) [lsoocionol) (oc1

1 0 - 106-109 No (41 -43) @ I rnm

1

Isooctyl Vinyl Ether See Vinyl Isoociyl Ether

Isopentaldehyde 48 0.8 2.97 250 Slight 5 2 3 O ICH3)zCHCHzCHO 191 11211 I

IOCI

Isopentane < -60 788 1 4 7.6 O 6 (CH3)?CHCH?CH3 ( < - 5 1 ) (420) (2-Methylbutone) (Ethyl Dimethyl Methane)

82 No 1 1 4 O 128)

Isopentanoic Acid 781 0 9 361 No I O (CH3)2CHCH?COOH 14161 (183) (Isovoleric Acid)

Isophorone 184 860 O 8 3.8 O 9 419 Slighl 2 2 O COCHC(CH31CH2C(CH3)2CH? (84) (460) 12\51

Isophthaloyl Chloride C,ddICOCIIi

356 11801

1 4 6 9 529 No (2761

2 1 O

(m-Phtholyl Dichloride) 14 Note: Melting point 109 9 143)

Isoprene -65 743 1.5 8.9 O 7 2 4 93 No 1 1 4 2 CHZ:C(CH~)CH.CHZ 1-54) 13951 1341 (2-Melhyl- 1,3-Buiodiene)

Isopropanol See Isopropyl Alcohol

I Isacwooanolarnine See 1 ~Amino~Z~Prooonol . . Isopropenyl Acetate 60 808 o 9 3 5 207 Slight 5 2 3 O

CH3COOC(CH3) CH2 (161 14311 1971 1 (1 -Methylvinyl Acetoie)

Isopropenyi Acetylene c l 9 CH?:C(CH3)C CH i < -71

(04

0.7 2 3 92 Slight 1 L 4 2 (331 5

2-lsooroooxvirrooone See IsoDrooyl Eiher

3-lsopropoxypropionitrile 1 55 (CH3)2CHOCHzCH?CN 1681

0.9 3 9 149 Slighi (651

@ l O m m

5 1 2 I

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 94 m b47444b 0528326 55b m



METHODS IDENTIFICATION FIAMMABLE Vapor EXTINGUISHING HAZARD

FLASH IGNITION LIMITS Sp. Gr. Densify BOILING Flamma- Reac- POINT TEMP, Percent by vol. (Water (Air POINT Water

'FCC) "FCC) Lower Upper =1) =i) 'F('C) Soluble Health bilify tiviiy

Isopropyl Acetate 35 860 1.8 8 0 9 3.5 194 Slight 5 1 3 O (CH~)ZCHOOCCH~ 121 (460) (a (90) 1

1 O0 1381

Isopropyl Alcohol 53 750 2.0 12.7 0.8 2.1 181 Yes 5 1 3 O (CH3)zCHOH (12) (3991 @ (83) 1 (Isopropanol) 200 (Dimethyl Carbinol) (93) (2-Propanol) 57 87 9% is0 1141

-35 756 (-37) (402) (oc)

0.7 2.0 89 Yes 5 3 4 O (32) 1

IsoDroDvlbenzene See Cumene

Isopropyl Benzoate 210 CbH5COOCH(CH3)2 1991

1.0+ 1 1

~

Isopropyl Bicyclohexyl 255 446 0 5 4 1 0 9 530-541 2 O 1 O C15H28 (124) (230) (a @ (277-283)

302 400 (150) (204)

2-lsopropylbiphenyl 285 815 0 5 3 2 1 0 - 518 2 O 1 O Ci5H16 (141) (435) @I (u (270)

347 392 1175) (700)

Isopropyl Carbinol See Isobutyl Alcohol.

Isopropyl Chloride -26 1100 2.8 10.7 0.9 2.7 95 Very 1 2 4 O (CH3)zCHCI (-32) (593) (35) slight 12-Chloropropane)

Isopropylcyclohexane 541 0.8 310 1 O (CH3lzCHC6Hi I (283) (154.5) (Hexahydrocumene) (Normanthane)

Isopropylcyclohexylamine 93 0.8 4.9 No 1 3 3 O CaHi iNHCHC2Hb (34)

IOCI

Isopropyl Ether -18 830 1.4 7.9 0.7 3.5 156 Very 5 1 3 1 (CH~)ZCHOCH(CH~!Z (-28) (443) (69) slight 1 (2-lsopropoxypropane! i~iisoDroDvì Ether1 Note: See Hazardous Chemicols Dato.

Isopropylethylene See 3-Methyl-1 -Butene

Isopropyl Formate 22 905 0.9 3.0 153 Slight 2 3 O HCOOCH(CH3)z (-61 14851 1671 (Isopropyl Methanoate)

4-lropropylheptane C3H7'WC3H7)C3H7 im-Dihvdroxvbenzenel

491 12551

0.87 3.04 155 (68)

Isopropyl-2- See Isopropyl Loidate. HvdroxvDroDanoaie

Isopropyl Lactate 130 1.0- 4.2 331-334 Yes 5 2 2 O CH~CHOHCCOCH(CH~)Z (54) (166-1 68) (Isopropyl-2- (oc)

Hydroxypropionate)

Isopropyl Methanoate See Isopropyl Formole

4-Isopropyl-1 -Methyl See p-cyrnene. Benzene

Isopropyl Vinyl Ether

Isovalerone See Diisobubl Ketone.

See Vinyl Isopropyl Ether.

Jet Fuels 110-150 f 4 3 - 6 6 I Jet A and Jet A-1

400-550 1204-211111

O 2 O

Jet Fuels Jet B

-1010 +30 1-23to - 1 )

1 3 O

Jet Fuels JP-4

- 1 0 1 o t 3 0 464 1.3 8.0 ( - 2 3 t o -1) (240)

Jet Fuels 95-145 475 O 2 O JP-5 135-631 (246)

(approx.!

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

325-(ì4

NFPA 325 94 m 6474446 0528327 492 m


IDENTIFICATION FLAMMABLE Vapor EXTINGUISHING HAZARD

FLASH IGNITION LIMITS Sp. Gr. Density BOILING METHODS POINT TEMP. Percent by vol. (Water (Air POINT Water Flamma- Reac- "F("C) 'F("C) Lower Upper =i) = 1 ) OF("C) Soluble Health bi l i iy tiviîy

100 446 0 6 3 7 0 8 < I 250 No Jet Fuels JP-6 1381 (230) (1211

(oc)

Kaichung Oil See Peonul Oil (cookins]

Kerosene See Fuel Oil No 1

Kerosene, Deodorized See Ultrorene ~

Lactonitrile 1 71 0 9 8 2 4 5 36 1 Yes 4 2 1

Lanolin 460 833 < I No 2 0 1 0

l a r d Oi l (Commercial or 395 833 < I No 2 0 1 0

CH3CH(OH)CN (771 (183)

(Wool Grease) (238) (445)

Animal) (202) (445)

No 1 440 12271

Lard Oil (Pure) 500 0 9 No 2 0 1 0 12601

No 2 419 (2151

Minerol 404 12071

L a u y l Alcohol See 1 Dodeconol.

laury l Bromide 291 CH3iCH71 ioCH2Br 11441 (Dodecyl Bromide)

1.0+ 356 No 2 1 1 0 (1801

@ 45 mm

Lauryl MercaDtan See 1 -Dodeconethiol ~

Linalool (Ex Bois de Rose; 160 Synthetic) 1711

(CH317C CHCHzCHzClCH3)

(3,7 Dimeihyl 1,6 OHCA CH2

Oclodiene-3-01)

0.9 383-390 No 1195-1 99)

5

l inseed Oil, Raw 432 650 0.9 600+ No 2 0 1 0 (2221 (343) (316+)

Boiled 403 1206)

See Camphor Oil (light) Liquid Camphor

lubricating Oil, Mineral 300-450 500-700 (Paraffin Orl, includes ( I 49-232) (260-

Motor 01) 3711

< 1 680 No 2 0 1 0 (3601

Lubricating Oil, Spindle 169 478 (Spindle 0111 I761 12481

N O 0 2 0

Lubricating Oil, Turbine 400 700 (Turbine Oil1 (204) (371)

/oc1

< 1 N O 2 0 1 0

Lynalyl Acetate (Ex Bois de 185 Rose; Synthetic) I851

(CH3)2C CHCHiCH2-

(Bergomol) Cl-OOCCH3)CH CH2

0 9 226-230 No 5 11 08- 1 101

2 0

Maleic Anhydride 215 890 1 4 7 1 o 9 (COCHI70 (102) (477)

Note Melt>ng point 127 (53) See Hozordous Chemicals Dolo

396 Slighi 5 3 1 1 (2021 2

Marsh Gas See Methone

Menhaden Oi l 1Poav Oil1

435 828 i2241 14421

0 9 No 2 0 1 0

2-Mercaptoethanol I65 HSCH2CH70H (74)

(oc1

I 1 2.7 315 Yes 5 2 2 (157)

Mesitylene See 1.3 5-Trimethylbenzene

I Mesityl Oxide 87 6 5 2 1 4 7.2 0.9 3.4 266 Slight 1 2 3 1 (CH3)7CCHCOCH3 1311 (3441 11301 5

Note: See Hozordous Chemicals Dolo

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 94 = 6474446 0528328 329 M

PROPERTIES O F FLAMMABLE LIQUIDS, GASES, VOLATILE SOLIDS 325-65

FLAMMABLE VoDor SEE INTRODUCTION FOR SUGGESTED

EXTINGUISHING HAZARD FLASH IGNITION LIMITS Sp. Or. Density BOILING METHODS IDENTIFICI\TION POINT TEMP. Percent by Vol. (Water (Air POINT Water Flamma- Reoc-

Health bility tiviiy "F("C) 'F("C) Lower Upper =i) =i) "F ("C) Soluble

Metaldehyde 97 subl. No 1 1 3 1 (CZH4014 (36) 233-240

(112-116)

u-Methacrolein See 2-Methylpropenal

Methacrylic Acid 171 154 1.6 8.8 1.0+ 2.97 316 Yes 5 3 2 2 CH?:C(CH3)COOH (77) 168) (158)

(4 Note: Polymerizes. See Hazardous Chemicals Data.

Methacrylonitrile 34 2 6.8 0.8 2.3 194 Slight 2 3 2 C4H5N (1.1) (90)

(TCCI

Methallyl Alcohol 92 0.9 2.5 237 Slight 1 2 3 O

Methallyl Chloride 1 1 3.2 8.1 0.9 3.1 162 No 1 2 3 1

Methane Gas 999 5.0 15.0 0.6 -259 NO 6 1 4 O

CHzC(CH$CH?OH (331 (114) 5

CH~C(CH~)CHZCI (-12) (72) 5

CH4 (537) (-162) (Marsh Gas)

Methanol See Methyl Alcohol.

Methanethiol See Methyi Mercaptan.

Methox See Methoxy Ethyl Phthalate.

o-Methoxybenzaldehyde 104

lo-Anisoldehvdel foc1 CH30C6H&HO (40)

1.1 275 No 2 2 1 O (135)

Methoxybenzene See Anisole

3-Methoxybutanol 165 CHsCH(OCH31CH2CHzOH (74)

( 4

0.9 3.6 322 Yes 5 1 2 O (161)

3-Methoxybutyl Aceloh 170 1.0- 5.0 275-343 Slight 5 1 2 O CH~OCH(CH~)CH~CHZ- (77) (135-1 73)

OOCCH3 (Butoxyl)

CH~CH(OCH~)CHZCHO (60) 1128) 3-Methoxybuiyraldehyde 140 0.94 3.52 262 O 2 O

(Aldol Ether)

2-Methoxyethanol See Ethylene Glycol Monomethyl Ether.

2-Methoxyethyl Acrylate 180 1.01 4.49 142 O 2 O (61)

@17mm CZH~COOCZH~OCH~ (82)

(4 Methoxy Ethyl Phthalote 275 1.2 376-412 2 O 1 O

3-MethoxypropionHrile 149 0.92 2.94 320 4 2 1

(Methox) (135) (191-211)

CH30CzH4CN (651 (1601 (oc)

3-Methoxypropylamine 90 0.86 3.07 241 2 3 O

Methoxy Triglycol 245 1 .o+ 480 Yes 5 O 1 O

C H ~ O C ~ H ~ N H Z 132) 1116)

C H ~ O ( C Z H ~ O ) ~ H (1 18) (2491 2 (Triethylene Glycol, (4

Methyl Ether)

Methoxylriglycol Acetah 260 1.1 266 Yes 2 O 1 O CH3COO(C2H40)3CH3 (127) (1301 5

(4 Methyl Abietate 356 1 .o+ 680-689 No 2 O 1 O

C I ~ H ~ ~ C O O C H ~ (180) (360-365) (Abalyn) (w) Decomposes

Methyl Acetote 14 850 3.1 16 0.9 2.8 140 Yes 1 1 3 O CHiCOOCHq ( - 101 (4541 i601 5 (Ac& Acid Methyl Ester) (Methyl Acetic Ester)

Methyl AceHc Ester See Methyl Acetate

1994 Edition



--```,,`-`-`,,`,,`,`,,`---



FLASH IGNITION LIMITS Sp.Gr. Denrily BOILING METHODS IDENTIFICATION POINT TEMP. Percent by Vol. (Water (Air POINT Water Flamma- Reac- 'F("C) "F ("C) Lower Upper =i) =i) "F ("C) Soluble Health bility tivily


Methyl Acetoacetate 170 536 1.1 4.0 338 Yes 5 2 2 O CH~COZCHZCOCH~ (77) (280) (170)

p-Methyl Acetophenone 205 1.0- 439 No 5 O 1 O C H ~ C A H ~ C O C H ~ 196) (226) [Methyl para-Tolyl Ketone) (p-Acetatoluene)

Methylacetylene See Propyne.

a-Methylacrolein See 2-Meihylpropenal.

Methyl Acrylate 27 875 2.8 25 1.0- 3.0 176 Very 1 3 3 2 (80) slight CH2:CHCOOCHs 1-31 (468)

(oc) Note: Polymerizes. See Hazardous Chemicals Dota.

Methylal -26 459 2.2 13.8 0.9 2.6 111 Yes 1 2 3 2 CHjOCHzOCH3 (-32) (237) (44) 5 [Dimethoxyrnethane) (oc) (Formal)

Methyl Alcohol 52 867 6.0 36 0.8 1.1 147 Yes 1 1 3 O CH30H 111) (464) 164) 5 (Methanol) v a a d Alcohol) ICalumbian Spirits)

Methylaluminum Sesqui- Nate: Ignites spontaneously in air. 3 3 w bromide Do not use water,

ICH3)3AIzBr3 foam or halogenated extinguishing agents.

Methylalumlnum Sesqui- Note: Ignites spontaneously in air. 3 3 w chloride Da not use water,

(CW3AIzCh foam or halogenated edinguishing agents.

Methylamine Gas 806 4.9 20.7 1 .o 21 Yes 6 3 4 O CHBNHZ (430) 1-6)


2-(Methylamino) Ethanol See N-Methylethanolornine.

Methylamyl Acetate See Hexyl Acetate.

Methylamyl Alcohol See Methyl Isobutyl Carbinol.

Methyl Amyl Ketone 102 740 1.1 7.9 0.8 3.9 302 Slight 5 1 2 O CH3CO(CHz).&H3 (391 (393) ,F1 ,5, (1 50) 2-Heptanone

166) 1121)

2-Methylaniline See o.Taluidine.

4-Methylaniline See p-Toluidine.

Methyl Anthranilate >212 1.2 275 Slight 5 O 1 O H2NCbHiC02CH3 [> loo) 8 1 5 m m (Meihyl-ortho-Amino (135)

Benzoate) (Nevoli Oil, Artificial)

Methylbenzene See Toluol.

Methyl Benzoate 181 1.1 4.7 302 No 3 O 2 O CaH5COOCH3 183) (150) (Niobe Oil)

u-Methvlbenzvl Alcohol See Phenyl Methyl Carbinol . - . .

a-Methylbenzylamine 175 1.0- 4.2 371 Slight 5 2 2 O CaH5CH(CH3)NHz (79) (188)

( 4

a-Methylbenzyl Dimethyl 175 0.9 5.2 384 Slight 5 2 2 O Amine (79) (196)

C~H~CH(CH~)N(CH~)Z (oc)

C&I5CH(CH3)0CH- (135) (287) 5 u-Methylbenzyl Ether 275 1 .o 548 No 2 2 1 O

(CHdCaH5 (oc)

2-Methylbiphenyl 280 936 l . O + 492 2 O CaH5CaH4CH3 (137) (502) (255)

(oc)

1994 Edition



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NFPA 325 94 6474446 0528330 T87 W

i'KOPEHI'IES OF FLAMMABLE LIQUIDS, GASES, VOLATILE SOLIDS 325-67

FLAMMABLE Vawr SEE INTRODUCTION FOR SUGGESTED

U<TINGUISHING HAZARD FLASH IGNITION LIMITS Sp. Gr. Density BOILING METHODS IDENTIFICATION POINT TEMP. Percent by vol- (Water (Air POINT Water Aamma- Reac- OF(%) "F(.C) Lower Upper = i ) = i ) "F("C) Soluble Health bility tivity

Methyl Borate < 80 0.9 3.6 156 Decomposes 2 3 1 WCH3)3 ( < 27) (69) (Trirnethyl Borate)

Methyl Bromide Procti- 999 10 16.0 1.7 3.3 38.4 No CH$r colly (537) (4) (Bromarnethane) non-flom-

moble Note: See Hozordous Chemicals Dota.

3 1 O

2-Methyl-1 ,%Butadiene See Isoprene.

2-Methylbutane See Isopentone.

3-Methyl-2-Butanethiol 37 C5HiiSH (3) (sec-Isoamyl Mercaptan) (oc)

0.85 3.59 230 No 5 2 3 O (1 10) 1

2-Methyl- 1 -Butanol 122 725 CH~CHZCH(CH~)CH~OH (50) (385)

(4

0.8 3.0 262 Slight 5 2 2 O (128)

2-Methyl-2-Butanol 67 819 1.2 9.0 0.8 3.0 215 Slight CH~CHZ(CH~)ZCOH (19) (437) (102) (tert-Isoamyl Alcohol) (Dimethyl Ethyl Carbinol)

5 1 3 O 1

3-Methyl-1 -Butanol See Isoamyl Alcohol.

3-Methyl-1 -Butanol See Isoamyl Acetate. Acetate

2-Methyl-1 -Butene < 20 0.7 2.4 ô8 No 1 2 4 O (Technical Grade) (< -7) (31)

CH~:C(CH~)CHZCH~

(CH3)2C:CCHCH3 ( < -71 (381 5 2-Methyl-2-Butene < 20 0.7 2.4 1 o1 Slight 1 2 3 O

ITrimethvlethvlenel

3-Methyl-1 -Butene (CH3)zCHCH:CHz (Isopropylethylene)

~

<20 689 1 5 9 1 O6 2 4 ( < -7) (365)

68 No 120)

1 2 4 O

N-Methylbutylamine 55 CH~CHZCH~CH~NHCH~ (13)

(4

0.7 3.0 196 Yes 1 3 3 O (911 5

2-Methyl Butyl Ethanoate See Isoamyl Acetate.

Methyl Butyl Ketone 77 795 8 0.8 3.5 262 Slight 1 2 3 O CH3CO(CH2)3CH3 (25) 1423) (128) 5 (2-Hexanone)

3-Methyl Butynol 77

(4 (CHJ)~C(OH)C:CH 1251

0.9 2.9 218 Yes 1 2 3 O (103) 5

2-Methylbutyraldehyde 49 0.8 2.97 198-199 No 5 2 3 O CH3CH2CH(CH3)CHO (9) (92-93) 1

(oc) Note: See Hazardous Chemicols Doto.

~~

Methyl Butyrate 57 0.9 3.5 215 Slight 1 2 3 O

Methyl Carbonate 66 1.1 3.1 192 Slight 1 3 3 O

CH300CCH2CH2CH3 1141 11021 5

I CO(OCH3)z 119) (89) 5

I

(Dimethyl Corbonate) (04

Methyl Cellosolve -111 1.7 8.2 1.0 4.07 292 Yes O 2 O Acetate 1-44 (144)

CH3COOCzH40CH3 (2 -Methoxyeth yl Acetate)

Methyl Chloride -50 1170 8.1 17.4 1.8 - 11 Slight 6 1 4 O CH3CI 1632) ( - 24) (Chloromethane)

CH2CICOOCH3 (571 (130) slight (Methyl Chloroethonoate) (oc)

Noie: See Hozordous Chemicals Doto

Methyl Chloroacetate 135 7.5 18.5 1.2 3.8 266 Very 2 2 1

Methyl Chloroethanoate See Methyl Chloroacetote.

Methyl para-Cresol 140 1.0- 4.21 5 2 O CH3C6H40CH3 (60) (p-Methylanisole) (p-Cresyl Methyl Ether,

o-Methom Toluenel

1994 Edition



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NFPA 325 94 m 6 4 7 4 4 4 b 0528331 913 m



FLASH IGNITION LIMITS Sp. Gr. Densiiy BOILING METHODS IDENTIFICATION POINT TEMP. Percent by vol. (Water (Air POINT Water Flamma- Reac- “F (“Cl “F (“Cl Lower Upper =1) =i) O F (“C) Soluble Health biliiy tiviiy


Methyl Cyanide See Acetonitrile.

Methylcyclohexane 25 482 1.2 6.7 0.8 3.4 214 No 1 2 3 O CHz(CH2)4CHCH3 (-4) (250) (1 01 1 I (Cyclohexylmethone) IHexahvdromtoluene)

2-Methylcyclohexonol 149 565 0.9 3 9 329 Slight 5 2 O C7HiiOH 165) 12961 (1 651

3-Methylcyclohexanol -158 563 O 2 O

4-MethylcyclohexanoI 158 563 0.9 3 9 343 Slight 5 2 O

CH&H 1 oOH (-70) (295)

C7Hi30H (70) (295) (1 73)

Methyicyclohexanone 118 C7Hi2O (48)

0.9 3.9 325 No 11631

2 O

4-Methykyclohexene 30 CH:CHCH~CH(CH~)CHZCHZ ( - 1 ) u (4

0.8 3.3 217 No 1 1 3 O (1031

Methylcyclohexyl Acetate 147 C9Hl602 (64)

0.9 351-381 (1 77-1 94)

1 2 O

Methyl Cyclopentadiene 120 833 1.3 7.6 0.9 C6H8 (49) (445) @ @

212 212 11001 (100)

163 (73)

1 2 1

Methylcyclopentane <20 496 1.0 8.35 0.8 2.9 161 No 1 2 3 O

2-Methyldecane 437 0.74 5.39 374 O 2 O

Methyldichlorosilane 15 >600 6.0 55 1.1 3.97 106 Yes 1 3 3 2w

c6H12 (< -7) (258) (72)

CH3íCH2)7CH(CH3)2 (225) (190)

CH3HSiCI2 (-9) (316) (41) Note: See Hozardous Chemicals Data.

1 -Methyl-3,5-Diethyl-

( C H ~ I C ~ H ~ ( C Z H ~ ) ~ 13.5-Diethvltoluenel

benzene 85 1 (455)

0.86 5.12 394 (201)

O 2 O

Methyl Dihydroabietate 361 C19H31COOCH3 (183)

l.O+ 689-698 (365-370)

2 1 1 O

Methylene Chloride 1033 13 23 1.3 2.9 104 Slight 2 1 O CHICI? None (556) (40) (Dichloromethane) Note: See Hazardous Chemicols Dota.

Methylenedianiline 428 1.1 748-750 Slight 2 3 1 O H z N C ~ H ~ C H ~ C ~ H ~ N H ~ (398-399)

(p,p‘-Diominodi- (220) (MDAJ @ 78 mm

Note: Melting point 198-1 99 (92-93). Phenylmethane)

Methylene Dlisocyanate 185 1 2 1W CWNCOJ2 (85)

Iod

Maihilene Oxide See Formaldehyde.

N-Meîhylethanolamlne 165 0.9 2.6 319 Yes 5 2 2 O CHJNHCH~CH~OH (74) (159) (2-(Methylamino) Ethanol) (04

Methyl Ether Gas 662 3.4 27.0 1.6 - 1 1 Yes 6 1 4 1 (CH3)2O (350) ( - 24) (Dimethyl Ether) (Methyl Oxide)

Meihyl Ethyl Carbinol See sec-Butyl Alcohol.

2-Methyl-2-Ethyl- 74 0.9 4.0 244 No 1 2 3 O 1 ,3-Dioxolane (23) (118)

(CHJ)(C~H~)COCH~CH~O (OC) u Methyl Ethrlene Gbcol See Propvlene Glvcol.

1994 Edition



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NFPA 325 b47444b 0528332 85T



EXTINGUISHING HAïARD FLASH IGNITION LIMITS Sp. Gr. Denky BOILING METHODS IDENTIFICATION POINT TEMP. Percent by vol. (water (Air POINT Water Flamma- Reac- "F ("C) "F ("C) lower Upper =i) = 1 ) "F pC) Soiuble Health bility tivity

Methyl Ethyl Ether -35 374 2.0 10.1 0.7 2.1 51 Yes 1 1 4 1 CH30CzH5 (-37) (190) 11 1) 5 I (Ethyl Methyl Ether) Note: See Hazardous Chemicals Doto.

2-Methyl-4-Ethylhexone <70 536 -0.7 0.72 4.43 273 ( C H ~ ) ~ C H C H Z C H ( C ~ H ~ ) ~ (<21) (280) (1 34) I4-Ethvl-2-Methvlhexone~

0 3 0

3-Methyl-4-Eihylhexane 75 0.72 4.43 284 0 3 0 G H ~ C H ( C H ~ ) C H ( C ~ H ~ ) Z (24) (140) (3-Ethyl-4-Methylhexane)

Methyl Ethyl Ketone 16 759 1.4 11.4 0.8 2.5 176 Yes 1 1 3 0 C2H5COCH3 (-9) (404) @ @ 180) 5 (2-Butanone) 200 200 (Ethyl Methyl Ketone) (93) (93)

Methyl Ethyl Ketoxime 156-1 70 CH&(C2H5]:NOH (69-77)

0.9 3.0 306-307 Slight 5 (1 52-153)

2 0

2-Methyl-3-Ethylpentane < 70 860 ~CH~IZCHCH(CZH~)~ ( ~ 2 1 ) (460) (3-Ethyl-?-Methylpentone)

0.72 3.94 241 (1 16)

0.8 4.4 326 Slight 5 2 2 0 (1 63)

I 2-Methyl-5-Ethylpyridine 1 55 1.1 6.6 0.9 4.2 353 Slight 5 3 2 0

N:C[CH~)CH:CHC[CZH~):CH (68) (1 78) - (oc)

Methyl Eugenol 210 (CH30J2CaH3CHzCH:CHz (99) (4-Allyl-1 ,P-Dimethoxy-

1.0+ 196-203 No 5 0 1 0 (91 -95)

benzene) (4-Allyl Veratrole) ( 1,2-Dimethoxy-4-Allyl-

(Eugenyl Methyl Ether) benzene)

Methyl Formate - 2 840 4.5 23 1.0- 2.1 90 Yes 1 2 4 0 CH300CH (-19) (449) 132) 5 (Formic Acid, Methyl Ester] (Methyl Methanoate)

Note: See Hazardous Chemicals Doto.

2-Methylfuran - 22 0.9 144-147 No 1 2 3 1 CdHjOCHj ( - 30) (62-64) (Sylvon)

Methyl Glycol Acetate 1 1 1 4.6 1 2 0 CHZOHCHOHCH~CO~CH~ (44) (Propylene Glycol Acetate)

Methyl Heptadecyl Ketone 255 C i 7H35COCH3 1124)

Note: Melting point 127 (53)

329 No 2 0 1 0 (1 65)

Methylheptenone 135 (CH&C:CH(CH~)ZCOCH~ (57) (6-Methyl-5-Hepten-2-

one)

0.9 4.35 343-345 No 5 1 2 0 (173-174)

Methyl Heptine Carbonate 190 0.9 5 2 0 CH3(CHz)&:CCOOCH? (88) (Methyl 2-Octynoate)

Methyl Hepiyl Ketone 140 680 0.9 5.9 0.8 4.9 361-383 No 0 2 0 C7Hi5COCH3 (60) (360) @ 8 8 (183-1 95) (5-Methyl-2-Octonone) 180 313 86

(82) (156) (30)

2-Methyihemne < O 536 0.68 3.46 194 0 3 0

3-Methylhexane 25 536 0.69 3.46 198 0 3 0

ICH~)ZCH~CHZ)~CH~ ( < - l a ) (280) 190)

CH~CHZCH(CH~)CH~CH~CH~ ( -4) (280) 192)

Methyl H q l Ketone 125 CH3COCdH 13 (52) (2-Octanone) (Octanone)

0.8 4.41 344 No 5 0 2 0 (173.5)

I M;yN2;yZine 17 382 2.5 92 0.9 1.6 190 Slight 1 4 3 2 1-8) (194) (88) 5

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 94 m 6474446 0528333 79b m




F W H IGNITION LIMITS Sp. Gr. Density BOILING POINT TEMP. Percent by vol. (Water (Air POINT Water Flamma- Reac- "F("C) "FCC) Lower Upper = i ) = i ) "F("C) Soluble Health bility tivity

Methyl-3-Hydroxybutyrate 180 1.1 4.1 347 Yes 5 1 2 O CH~CHOHCHZCOOCH~ (82) (1751

lor1

Methyl lonone >212 0.9 291 No 5 O 1 O

Methyl Isoamyl Ketone 96 375 1.0 8.2 0.8 3.9 294 No 1 2 O

Ci4HZZO (> loo) (144) (Irane) @ 16mm

CH~COCHZCH~CH(CH~)~ (36) (191) O O (146) 200 200 (93) 193)

Methyl Isobutyl Carbinol 106 CH3CHOHCH2CHCH3CH3 (41) (1,3-DimethylbutonoI) (4-Methyl-2-Pentanol) [Methylamvl Alcohol1

1.0 5.5 0.8 266-271 Slight 5 2 2 O (1 30- 133)

Methyllrobutylcarbinol See 4-Methyl-2-Pentonol Acetate. Acetate

Methyl Isobutyl Ketone 64 840 1.2 8.0 0.8 3.5 244 Slight 5 2 3 1 CH~COCH~CH(CH~)Z (18) (448) @ @ (1 18) 1 (Hexone) 200 200 (4-Methyl-2-Penlanane) (93) (93)

CH2COC:CHz(CH3) (98) Methyl Iropropenyl Ketone 1.8 9.0 2.9 208 2 O

Methyl Isocyanate 19 994 5.3 26 1.0- 1.97 102 Yes 5 4 3 2w

Methyl Iso Eugenol >212 1.1 504-507 No 5 O 1 O

Methyl Ladate 121 725 2.2 1.1 3.6 293 Yes 1 2 O

CH3NCO (-7) (534) (39) (Methyl Carbonimide)

CH~CH:CHC~H~(OCH~)Z ( > 100) (262-264) (Propenyl Guaiacol)

CH3CHOHCOOCH3 (49) (385) O (1 45) Decomposes 212 (100)

Methyl Mercaptan 3.9 21.8 0.9 1.7 42.4 Yes 5 4 4 O CH3SH 16) (Methanethial)

ß-Methyl Mercapto- 142 491 1.03 3.60 -329 2 O propionaldehyde (61) (255) (-165)

CH~SCZH~CHO (3-(Methylthio) Propionalde-

W e )

Methyl Methacrylate 50 1.7 8.2 0.9 3.6 212 Very 1 2 3 2 (100) slight CHz:C(CHj)COOCH3 (10)

(oc) Note: Polymerizes. See Hazardous Chemicals Data.

Methyl Methanoate See Methyl Formate.

4-Methylmorpholine 75 0.9 3.5 239 Yes 1 2 3 O C Z H ~ O C Z H ~ N C H ~ (24) (1 15) 5

1 -Methylnaphthalene 984 1.0+ 472 No 2 2 O

Methyl Nonyl Ketone 192 0.8 5.9 433 No O 2 O CioH7CH3 (529) (244)

CsH 1 &OCHS (89) O (223) 86 130ì

Methvl Oxide See Melhvl Ether.

313 No 2 O 1 O 1154

@ 3 m m

2-Methyl-l.3-Pentadiane < - 4 CHZC[CH~)CH:CHCH~ ( < -201

0.72 2.83 169 (76)

O 3 O

4-Methyl-1,3-Pentadiene - 30 0.7 168 No 1 O 3 1

Methylpentaldehyde 68 0.8 3.5 243 Very 1 2 3 1

CHz:CHCHz:C(CH3)z ( - 34) (76)

CH~CHZCHZC(CH~)HCHO (20) (117) slight

(Methyl Pentanal) - lot)

Methyl Pentanal See Methylpentaldehyde.

i994 Edition



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 6474446 0528334 622

PROPERTIES OF FLAMMABLE LIQUIDS, GASES, VOLATILE SOLIDS 325-7 1


FLASH IGNITION LIMITS Sp.Gr. Densiiy BOILING METHODS IDENTIFICATION POINT TEMP. percent by vol. (Water (Air POINT Water Flamma- Reac- "F ("C) "F ("C) Lower Upper = i ) = 1 ) "F ("C) Soluble Health bfliiy tiviîy


2-Methylpentane <20 583 1.2 7.0 0.7 3.0 140 No 1 1 3 O (CH~)ZCH(CHZ)ZCH~ ( < -7) (306) (60) (Isohexone)

3-methyl pentme <20 532 1.2 7.0 0.7 3.0 146 No 1 1 3 O

2-Methyl-1.3-Pentanediol 230 1.0- 419 2 2 1 O

CH3CH2CH(CH3)CH2CH3 (< - 7) (278) (63)

CH3CH2CH(OH)- (1 10) (2151 CH(CH&H7OH

2-Methyl-2,4-Pentanediol 205 0.92 4.07 385 Yes O 1 O (CH3)7C(OH)CH2CH- (96) (196)

IOHlCH? (oc1

2-Methyl-1 -Pentanol 129 590 1.1 9.65 0.8 3.5 298 No CH3(CH2)2CH(CH3)CH20H (54) (310) (1 48)

O 2 O

4-Methyl-2-Pentanol See Methyl Isobutyl Carbinol

4-Methyl-2-PentanoI 110 660 0 9 5 8 3 0 9 5 0 295 Very 1 2 O (146) slight Acetate (43) (349) . " ,

CH~COOCH(CH~JCHZ- (OC)

CHíCHdi @ 212 (Methylisobutylcarbinol (100)

Acetate)

4-Methyl-2-Pentanone See Methyl Isobutyl Ketone.

2-Methyl-1 -Pentene <20 572 CH~:C(CH~)CHZCH~CH~ ( < -7) (300)

0.7 2.9 143 162)

1 1 3 O

4-Methyl-1 -Pentene <20 572 CH7:CHCHiCHíCH& i< -71 (3001

0.7 2.9 129 (54)

1 1 3 O

2-Methyl-2-Pentene < 20 (CHIlKCHCHKH- 1<-71

0.7 2.9 153 (671

1 1 3 O . - - , . . .

4-Methyl-2-Pentene < 20 0.7 133-137 1 1 3 O

3-Methyl-1 -Pentynoi 101 0.9 3.4 250 Yes 5 1 2 O

CH3CH:CHCH(CH3)? (<-7) (56-58)

(C~HS)(CH~)C(OH)C:CH (381 (1211 (oc)

_ _ _ ~

o-Meihyl Phenol See o-Cresol

Meihyl Phenylacetaie 195 1 1 424 No 5 O 2 O

Methylphenyl carbinol 200 1 o + 399 Slight 5 O 2 O

CbH5CH2COOCH3 (91) (218)

CaH5CH(CH3)0H (93) (204) (a-Methylbenryl Alcohol) (Styrolyl Alcohol) (sec-Phenethyl Alcohol)

Methyl Phenyl Carbinyl 195 1 o+ No 5 O 2 O Acetate (91 i

C&H&H(CH3)00CH3 (u-Methyl-Benzyl Acetate) [Styrolyl Acetate) [sec-Phenylethyl Acetate) (Phenyl Methylcorbinyl

Acetate)

Methyl Phenyl Ether See Anisole

Methyl Phihalyi Ethyl 380 1.2 590 No 2 2 1 O Glvcolate 11931 13101 . .

CH~COOC~H~COO- (4 C H Z C O O C ~ H ~

1 -Methyl Piperazine 1 O8 0.9 3.5 280 Yes 5 2 2 O CH~NCH~CH~NHCH~CHZ (42) (1381 - (4

2-methyl propanal See Isobutyroldehyde.

2-Methrl~roDane See Isobutane. . . . 2-Methyl-2-Propanethiol < - 20 0.8 3.1 149-153 No 1 2 3 O

iCH,i-CSH i< -29) (65-671 I

(tert-Buty Mercaptan)

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 94 = b47444b 0528335 569



FiASH IGNITION LIMITS Sp. Gr. Densiíy BOILING METHODS IDENTIFICATION POINT TEMP. Percent by vol. (Water (Air POINT Water Flommo- Reoc- "F ("C) "F("C) Lower Upper = i ) = i ) "F ("C) Soluble Health biliíy tiviiy

FLAMMBLE Vapor EXTINGUISHING HAZARD

2-Methyl Propanol-1 See Isobutyl Alcohol.

2-Methyl-2-Propanol See tert-Butyl Alcohol.

2-Methylpropenal 35 CH2:C(CH3)CHO (2) (Methocrolein) (oc) (u-Methyl Acrolein)

0.8 2.4 154 Yes 1 3 3 2 (681 5

2-methyl propene CHz:C(CH3)CH? (y-Butylene) (Isobutylene)

Gas 869 1.8 9.6 I4651

Methyl Propionate 28 876 2.5 13 0.9 3.0 176 No 1 1 3 O CH~COOCHZCH~ ( - 2 ) (469) (80)

Methyl Propyl Acetylene < 14 0.73 2.83 185 3 C H ~ C Z H ~ C j CCH3 ( < - l o ) (85 ) (2-Hexyne)

CHzCHOHC3H7 (41) (1 19) (?-Pentanol)

Methyl Propyl Carbinol 105 0.8 3.0 247 No O 2 O

Methylpropylcarbinylamine See sec-Amylamine.

Methyl n-Propyl Ether < - 4 CHjOC3H7 ( < -20)

0.91 2.56 102 (39)

O 3 O

Methyl Propyl Ketone 45 846 1.5 8.2 0.8 3.0 216 Slight 1 2 3 O CH3COC3H7 (7) (452) (102) 5 (?-Pentanone)

2-Methylpyrazlne 122 1.02 3.25 2 2 O N:C(CHz)CH:NCH:CH (50)

(04 2-Methyl Pyridine See 2-Picoline.

Methylpyrrole 61 N(CH3)CH:CHCH:CH (16)

0.9 2.8 234 No 1 2 3 1 (1 12)

Methylpyrrolidlne 7 CH3NCdH8 ( - 14)

0.8 2.9 180 Slight 5 2 3 1 (821 1

1 -Methyl-2-Pyrrolidone 204 655 1.0+ 3.4 396 Yes 5 2 1 O CH~NCOCH~CHZCH~ (96) (3461 (202) u (4 (n-Methyl-2-Pyrrolidone)

Methyl Salicylate 205 850 1.2 432 No 2 1 1 O HOCbH4COOCH3 (961 (4541 (222) (Oil of Wintergreen) (Gaultheria Oil) (8etulo Oil) (Sweet-Birch Oil)

Methyl Stearate 307 CiiH35COOCH3 (1531

0.9 42 1 No 2 O 1 O (216)

a-Methylstyrene 129 1066 1.9 6.1 0.9 329-331 No 1 -Meihyleihenyl Benzine (54) (574) (1 65-1 66) 1 -Methyl-1 -phenyiethene

Methylstyrene See Vinyl Toluene C H Z C H C ~ H ~ C H ~ [Vin+ Toluene)

Methyl Sulfate See Dimethyl Sulfate

2-Methyltetrahydrofuran 12 C A H ~ O C H ~ (-111

0.9 3.0 176 Slight (80)

1 5

~ - ~~

Methyl Toluene Sulfonate 306 315 No 2 2 1 O CH&H&OiCH? (1521 i1571 . . . .

(4 6 8 m m Note: Melting point 75 (24).

Methyltrichlorosilone 15 >760 7.6 > 2 0 1 . 2 9 5.16 151 CH3SiC13 (-9) (>404) (66) (Methyl Silico Chloroform) (Trichloromethylsilone)

3 3 2w

Methyl Undecyl Ketone 225 C i i H d O C H 3 (107) (2-Tridecanone)

0.8 248 No 2 1 1 O (1 20)

0.8 3.45 240 (116)

5 1 3 O 1

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 94 m b47LtY4b 0528336 4 T 5 m

PROPERTIES OF FLAMMABLE LIQCIDS, GASES, VOLATILE SOLIDS 325-73


FLASH IGNITION LIMITS Sp. Gr. Density BOILING METHODS IDENTIFICATION POINT TEMP. Percent by vol. (water (Air POINT Water Flamrna- Reac- "F ("C) "F ("C) Lower Upper =i) =i) "F YC) Soluble Health bility tivity

FLAMMABLE Vapor EXTINGUISHING HhïARD

1 -Methylvinyl Acetate See Isopropenyl Acetate.

Methyl Vinvl Ether See Vinvl Methvl Ether

Methyl Vinyl Ketone 20 915 2.1 15.6 2.4 177 CHjCOCH:CH? (-7) (491) (81 1

1 4 3 2

Mineral Oil 0.8-0.9 680 No 2 O 1 O (360)

Mineral Seal Oll Typical 275 0.8 480-680 No O 2 O (Signal Oil) (1 351 (249-360)

(04 Mineral Spirits 104 473 0.8 0.8 3.9 300 No O 2 O

Mineral Spirits, 360" (40) (245) @ (149) End Point (182) 212

(100)

Mineral Wax See Wax. Ozocerite

Manachlorobenzene See Chlorobenzene.

Morpholine 98 555 1.4 11.21.0 3.0 262 Yes 5 3 3 O O C ~ H ~ N H C H ~ C H Z 137) (290) (1 28) u (4

Note: Decomposes at 489 (250). Note: See Hazardous Chemicals Data.

Muriatic Ether See Ethyl Chloride

Mustard Oil 115 C3HsN:C:S (46) (Allyl Isothian/anate)

1.0+ 3.4 304 No 1151)

3 2 O

Naphtha 49" Be-Coal 107 531 No 2 2 O Tar Type (42) (277)

Naphtha, Petroleum See Petroleum Ether.

Naphtha, Safety Solvent See Cleaning Solvent.

Naphtha V.M. 8 P., 50 450 0.9 6.7 cl 4.1 240-290 No 1 1 3 O 50" Flash (10) (232) (116-143)

(1 0) Note: Flash point and ignition temperoture will vary depending on the manufacturer.

Naphtha V.M. 8 P., 85 450 1.0 6.0 < 1 4.3 280-350 No 1 1 3 O High Flash (29) (232) (138-177)

Note: Flash point and ignition temperature will vary depending on the manufacturer.

Naphtha V.M. 8 P., 28 450 0.9 6.0 < 1 212-320 No 1 1 3 O Regular (-21 1232) il 00-1 601

Note: Flash point and ignition temperoture will vary deDendina on the manufacturer.

Naphthalene CioHs (White Tar)

174 979 0.9 5.9 1.1 4.4 424 No

Note: Melting point 176 (80). See Hozardous Chemicals Data.

(79) (5261 (218) 2 2 O

ß-Naphthol 307 1.22 4.98 545 1 O CioH70H (1 53) (285) (ß-Hydroq Naphthalene) (P.Naphthal) Note: Melting point 253 (1 23).

1 -Naphthylamine 315 1.2 572 No 2 2 1 O CioH7NHz (157) (300)


Natural Gas See Gas.

Neatsfaot Oil 470 828 0.9 No 2 O 1 O (243) (442! Note: Melting point 84-106 (29-41).

Neohexane See 2.2-Dimethylbutane.

Neopentane See 2.2-dimethyl propane.

Neopentyl Glycol 265 750 1.1 410 Yes 2 1 1 O HOCH2C(CH,),CH,OH (129) (399) (210) (2,2-Dimethyl 1,3 (04

Propanediol) Note: Melting point 255-266 (124-130).

Nickel Carbonyl 4 -4 2 1.32 5.89 110 4 3 3 Ni(C0)4 ( < -24) (43)

1994 Edition



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325-74

NFPA 325 94 m b47444b 0528337 331 m



EXTINGUISHING HAZARD FLASH IGNITION LIMITS Sp.Gr. De&iiy BOILING METHODS IDENTIFICATION POINT TEMP. PemeWl>rVOl. (Water (Ah POINT Water Flamma- Reac- OF(%) OF(0C) lower Upper =i) =i) OF(%) Soluble Health billiy ìivliy

Nicotine 471 0.7 4.0 1.0 5.6 475 Yes 2 4 1 O CioHi4Nz (244) (246) 5

Niobe Oil See Methyl Benzoate.

Nitric Ether See Ethvl Nitrote

2,2',2"-Nitriiotriethonol See Triethanolamine.

1.1 ',1 "-Nitriiotri-2- See Triisopropanolamine. propanol

p-Nitroaniline NOzCaHaNHz

390 1.44 4.77 637 (1991 (336) Note: Melting point 298 (148).

3 1 2

Nitrobenzene' 190 900 1.8 1.2 4.3 412 No 3 3 2 1 C&NOz (88) (482) @? (21 1) (Nitrobenzol) 200 (Oil of Mirbane) (931


1.3-Nitrobenzotrifluoride 2 17 C ~ H ~ N O Z C F ~ (1031 (0,a.a-Trifluoronitro- (4

toluene)

1.44 6.59 397 (203)

1

Nitrobenzol See Nitrobenzene.

1.2 626 No 2 2 1 O (330)

Nitrocellulose See Cellulose Nitroie.

Nitrochlorobenzene 26 1 1.5 457 No 2 3 1 1 C~H~CINOZ 027) (2361

Note: Melting point 11 1 (44). Note: See Hazardous Chemicals Data.

p-Nitrochlorobenzene 261 1.37 5.44 468 2 1 3 CdH4CIN02 [ i 27) 1242) (1 -Chloro-4-Nitro-

benzene) Note: Melting point 181 (83).

Nitrocyclohexane 190 1.07 4.46 403 2 2 3 (206)

Decomposes CH~(CHZ)~CHNO~ (88)

IOCI

82 778 3.4 1.1 2.6 237 Slight 4 1 3 3 (28) (414) (114) 5 Explodes on heating. Note: See Hazardous Chemicals Daia.

Nitroglycerine Explodes 518 C3HdN03)3 (270) (Glyceryl Trinitrote)

1.6 502 No (261)

Explodes

2 2 4

Nitromethane CH3NOz

95 785 7.3 1.1 2.1 214 Slight 1 1 3 4 (351 (418) (101) 5 Note: May detonate under high temperature and pressure conditions. See Hazardous Chemicals Data.

1 -Nitronaphthalene 327 1.3 579 No 2 1 1 O CioH7NOz (164) (304)

Noie: Melting poini 140 (60).

1 -Nitropropane 96 789 2.2 1.0 3.1 268 Slight 5 1 3 2 May explode on heating.

CH~CHZCH~NOZ (36) (421) (131) Note: See Hozordous Chemicals Dota.

2-Nitropropane 75 802 2.6 11.0 1.0- 3.1 248 Slight 5 1 3 2 May explode on heating.

CH~CH(NO~)CHJ (24) (428) (120) (sec- Nitropropanel Note: See Hazordous Chemicals Daia.

~~~~ ~~ ~

sec-Nitropropane See 2-Ndropropane

Nitrotoluene See p-Nitrotoluol

m-Nitrotoluena CaH4CH3NO2

223 1.16 4.73 450 (106) (232) Noie: Melting point 61 (16).

3 1 1

o-Nitrotoluene 223 1.16 4.73 432 C ~ H ~ C H ~ N O Z (106) (222)

Nde: Melting point 25 (-4).

3 1 1

p-Nitrotoluene 223 1.3 461 No 2 3 1 1 NOZC~H~CHJ (106) (238)

Note: Melting point 125 (52). Note: See Hozordous Chemicois Daia.

1994 Edition



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NFPA 325 94 = 6474446 0528338 278 PROPERTIES OF FLAMMABLE LIQUIDS, GASES, VOLATILE SOLIDS 325-75

FI.AMM&BLE Vapor SEE INTRODUCTION FOR SUGGESTED

EXTINGUISHING HAZARD METHODS IDENTIFIC&TION FLASH IGNITION LIMITS Sp. Gr. Denshy BOILING

Flamma- Reac- POINT TEMP. Pertent by Vol. (Water (Air POINT Water "F("C) "F ("Cl Lower Upper =11 =1) "F ("Cl Soluble Heakh bilih tivih .. . .

2-Nitro-p-toluidine 315 1.31 5.25 2 1 4 CH~C~H~("Z)NOZ (157)


Nitrous Ether See Ethyl Nitrite.

Nonadecane >212 446 0.79 9.27 628 CHdCHzìi 7CH3 ( > l o o ) (230). (331)


O 1 O

Nonane C9HZO

88 401 0.8 2.9 0.7 4.4 303 No 1 O 3 O (31) (205) (151)

Nonane (iso) 428 0.71 4.43 290 O 3 O C6Hi 3CWCH3)z (220) (143) (2-Methyloctane)

0.72 4.43 291 (1 44)

Nonane (Iso) 437 0.72 4.43 288 O 3 O C4H4WCWC3H7 (225) (142) (4-Methylodone)

Nonene 78 0.7 4.35 270-290 No 1 O 3 O c9H18 (26) (132-143) (Nonylene) (4

N o d Acetate 155 0.9 6.4 378 Very 5 1 2 O CHZCOOCPHI~ (68) (192) slight

Nonyl Alcohol See Diisobuíyl Carbinol.

210 (99)

0.9 468-486 No (242-252)

O 1 O

0.9 8.8 626-653 N~ (330-345)

O 2 O ~~

1.0- 559-567 Vely 2 2 1 O 1293-2971 sliaht 5

23-Norbornadiene -6 0.9 3.17 193 No 1 3 1 c7b (-21) (89) (NED)

Oöodecane C18H38

>212 441 0.78 8.73 603 ( > l o o ) (227) (3 17)


O 1 O

Octadecylene ct >212 482 0.79 8.71 599 O 1 O CH3(CHz)i5CH:CHz ( > l o o ) (250) (315) (1 -0ctadecene)

Ci~H37SiC13 (89) 1380) (Trichloroodadecylsilane]


Octadecyltrichlorosilane 193 1 .o 716 Yes 3 2 2

Octadecyi Vlnyl Ether See Vinyl Octadecy Ether.

Octanal See Caprylaldehyde.

Octane 56 403 1.0 6.5 0.7 3.9 258 No 1 O 3 O

1 -0cîaneîhiol 156 0.85 5.04 390 No 5 2 2 O

Ch(CHz)aCH3 (13) 1206) (1 26)

CeHi7SH (69) (199) (n-Octyl Mercaptan] (oc)

1-Octano1 See Odv Alcohol.

2-Ocîanol 190 CH~CHOH(CHP)~CH~ (88)

0.8 4.5 363 No (1 84)

1 2 O

1 -Octene 70 446 0.7 3.9 250 No 1 1 3 O CHz:C7H,4 (21) (230) (121)

(oc1

2-Octene (Mixed cis 70 0.7 3.9 257 No 1 1 3 O and trans isomers) (21) 0 25)

CH3CH:CHC5Hii (oc)

ochl Acetate See 2-Ethvlhexvl Acetate.



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NFPA 325 94 m 6474446 0528339 LO4 m



IDENTIFICATION METHODS FLAMMABLE Vapor EXTINGUISHING HAZARD

FLASH IGNITION LIMITS Sp. Gr. Density BOILING POINT TEMP. Percent by Vol. (Water (Air POINT Waîer Flamma- Reac- "FpC) "FCC) Lower Upper =i) =i) -F("C) Soluble Health biiity tivity

Odyi Aicohol 178 0.8 4.5 381 Na 1 2 O CH~(CHZJ~CHZOH (81) (1941 (1 -0danol)

CH~(CHZI~CHZ"Z (60) (1 70) Odylamlne 140 0.8 4.5 338 Slight 5 2 2 O

(1 -Aminaoctane)

1.41 4.46 284 (1401

3 O

158 (70)

0.9 5.1 359 No (182)

1 2 O

Odylene Glycol 230 635 iCHdCHzì2CHOHIz (1 10) (335)

0.9 475 No 2 1 1 O (246)

0.8 5.0 318-329 No (1 59-165)

2 2 O

p-Odylphenyl Salicylate 420 780 cZ1 HZ603 (216) (416)

( 4 Note: Melting point 162-1 65 (72-74).

2 1 1 O

Oil of Mirbane See Nitrobenzene.

Oil of Winïermreen See Methyl Solicylote.

Oleic Acid 372 685 C~H~~CH:CH(CHZ)~COOH (1891 (363) (Red Oil)

Dirtilled 364 11841

0.9 547 No 2 O 1 O (286)

Oleo Oil 450 0.9 464 No 2 O 1 O 12321 (240) . . , <

Olive Oll 437 650 0.9 No 2 O 1 O ISweet Oil1 12251 13431

Oxallc Ether See Ethyl Oxolote

Oxammonlum See Hvdroxvlamine

Oxirane See Ethylene Oxide.

Palm Butter See Polm Oil

Palm Kernel Oll 398 0.9 No 2 O 1 O (Palm Nut Oil) (203)

Note: Melting poini 78-86 (26-30).

See Polm Kernel Oil. Palm Nut Oil

Palm Oil (Polm Butter)

323 600 0.9 (162) 1316; Note: Melting point 80-1 10 (27-43).

No 2 O 1 O

Paraffin Oll 444 (See olso Lubricating Oil) (229)

2 O 1 O

Paraformaldehyde HO(CHzO1.H

158 572 7.0 73 (70) W O ! Note: Melting point 248-356 (1 20-180) See Hazardous Chemicals Dato.

Slight 5 3 1 O

96 460 1.3 (36) (238) (Oc)

Note: Melting point 54 (12). See Hozardous Chemicals Data

1.0- 4.5 255 Slight 11241

1 2 3 1 5

Peanut Oil Cooking (Kotchung Oil)

~

540 833 (282) (445)

~

0.9 N O 2 O 1 O

Pentaborane 0.42 0.6 2.2 140 1 4 4 2 W 9 (60) Reacts violently with

halogenated edinguishing agents. Note: Ignites spontaneously in air. See Hazardous Chemicols Dato.

Pent-Acetale 98 0.9 260 No 1 2 3 O Mixture of Isomeric Amyl (37) (1271

Acetates ond Amyl Alcohols



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 94 m 6474446 0528340 92b



FLASH IGNITION LIMITS Sp. Gr. Density BOILING METHODS IDENTIFICATION POINT TEMP. Percent by vol. (Water (Air POINT Water Flamma- Reac- “F CC) “F (“Cl Lower Upper = i ) =i) “F (“C) Soluble Health bility tiviîy

FIAMMAELE Vapor EXTINGUISHING HAZARD

1.1-Pentadiene (cis and - 20 0.7 2.35 -45 No 1 O 4 2 trans mix) I - 29) I - 43)

CHz:CHCH:CHCH3 (Piperylene)

1.2,3,4,5-Pentamethyl 200 800est Benzene 9S% 193) 1427)

CsH(CH3)5 fPentomethvlbenzenel

0.9 449 No (232)

2 O

Pentamethylene Dichloride See 1,5-DichIoropentane

Pentamethylene Glvcol See 1.5-Pentanediol

Pentamethylene Oxide - 4 OíCHhCHz ( - 20) U (Tetrahydropyran)

0.9 3.0 178 Yes 1 2 3 1 (811 5

Pentanal See Valeraldehvde

Pentane < -40 500 1.5 7.8 0.6 2.5 97 No 1 1 4 O CH3ICbì3CH3 ( < -40) (260) 136)

1,5-Pcntancdiol 265 635 1.0- 468 Yes 2 1 1 O HO(CH2)sOH (129) (335) (242) 5 (Pentamethylene Glycol) (oc)

2A-Pentanedione 93 644 1.0- 3.5 284 Yes 5 2 2 O CH~COCHZCOCH~ 134) (340) (140) (Acetyl Acetone)

Pentanoic Acid 205 752 0.9 3.5 366 Very 2 1 O C&isCOOH 196) (400) (186) slight (voleric Acid) (oc)

1 -Pentanol See Amyl Alcohol.

2-Pentanol See Methyl Propyl Carbinol

3-Pentanol 105 815 1 2 9 0 0 8 3 0 241 Slight 5 1 2 O CH3CH2CH(OH)CH2CH3 (41) (435) 1116) (tert-n-Amyl Alcohol)

1-Pentanol Acetate See Amvl Acetate.

2-Pentanol Acetate See sec-Amyl Acetate

2-Pentanone See Methyl Propyl Ketone.

3-Pentanone See Diethyl Ketone.

Pentaphen 232 0.9 482 No 2 2 1 O c5HiiC6HdoH 1111) 1250) (p-terf-Amyl Phenol) (4


Pentapropionyl Glucooe See Glucose Pentoprapionote.

1 -Peniene O 527 1.5 8.7 0.7 2.4 86 1 1 4 O CH~(CHZ)~CH:CHZ (-18) (275) (30) (Amylene) (04

1 -Pentene-& See ß-Amylene-cis

2-Pentene-trans See ß-Amylene-trans.

Pentylamine See Amylamine

Penhloxvoentane See Amvl Ether.

Pentyl Propionote See Amyl Propionate

1 -Penîyne < -4 HC CC3Hr (c-20) (n-Propyl Acetylene)

Peracetic Acid 105 221 Yes 3 2 4 0 x Diluted with 6096 1411 (1 05) Explodes acetic acid Note: Decomposes violently at 230 (1 10). on heating.

CH3COOOH See Hazordous Chemicals Dota.

Perchloroethylene, None None None 1.6 5.8 250 No 2 O O Tetrachloroethylene 1121) CI2C=CC12

Perhydrophenanthrene 475 0.9 187-192 O c14”24 1246) (86-89) (Tetrodecahydro

Phenanthrene)

Perilla Oil 522 0.9 No 2 O 1 O (272)



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NFPA 325 94 b47444b 0528343 862

325-78 PROPERTIES OF FIAMMAELE LIQUIDS, GASES, VOLATILE SOLIDS


FLASH IGNITION LIMITS Sp.Gr. Density BOILING METHODS IDENTIFICATION POINT TEMP. Percent i>r Vol. (Water (Air POINT Water Flamma- Reac- 'FrC) 'F("C) Lomr Upper =i) =i) "F("C) Soluble Health bility tivity


Petroleum, Crude, Sour 20-90 < 1 No 1 2 3 O 1-7

32)

( - 7

to

Petroleum, Crude, Sweet 20-90 < 1 No 1 1 3 O

to 32)

Petroleum Ether < O 550 1.1 5.9 0.6 2.5 95-140 No 1 1 4 O (Benzine) (< -18) (288) (35-60) (Naphtho. Petroleum]

Petraleum Pitch See Asphalt (Typical).

Petroleum Sulfonate 400 No 2 O 1 O (204) (oc)

ß-Phellandrene 120 CH2:CCH:CHCH[CH(CH,),l- (49) L

CH2CH2 2

-0.9 4.68 340 No (171)

O 2 O

(p-Meniho-l(7), ?-Diene)

Phenanthrene (C6hCH)z. (Phenonthrin)

340 1.1 11711 (oc1


1 O

_ . Phenethyl Alcohol 205 l.O+ 430 No 2 1 1 O

CAHSCH~CH~OH 1961 122 1) . _ - - - . , (Benzyl Carbinol) (Phenylethyl Alcohol)

o-Phenetidine 239 442-446 No 5 2 1 O H2NCsH40CzHs (1 151 (228-230) 2 (2-Ethoxyoniline) (oc1 (o-Amino-Phenetole)

p-Phenetidine 24 1 1.1 378-484 Ver/ 2 2 1 O C Z H ~ O C ~ H ~ N H ? (1 161 (192-251) slight (1 -Amino-4-Ethoxy-

lo-Aminonhenetoleì benzene)

Phenetole See Ethoxybenzene.

Phenol 175 1319 1.8 8.6 1.1 3.2 358 Yes 5 4 2 O C6H@H (791 (7151 (1811 (Carbolic Acid) Note: See Hozordous Chemicals Doto.

Melting point 108 (42).

See Ethylene Glycol, Phenyl Ether. 2-Phenoxyethanol

Phenoxy Ethyl Alcohol 250 1.11 4.77 468 O 1 O C ~ H ~ O ( C H Z ) ~ ~ H (1211 (2421 (2-Phenoxyethonol) (oc1 (Phenyl Cellosolve) Note: Melting point 58 (14).

1.1

ß-Phenoxyethyl Chloride See ß-Chlorophenetole. - Phenylacetaldehyde' 160 1.0+ 383 No 5 1 2 O

C6H5CH2CHO (71) (195) (a-Toluic Aldehyde)

Phenyl Acetate CHKOOC6Hs

176 (80)

1.1 4.7 384 Slight 5 I 2 O 1196)

Phenylacetic Acld 2212 1.1 504 Yes 5 1 1 O C6H5CH2COOH ( > l o o ) 12621 (a-Toluic Acid] Note: Melting point 169-1 71 (76-77).

Phenylamine See Aniline. ~~

N-Phenylaniline See Diphenylamine.

Phenylbensene See Biphenyl.

Phenyl Bromide See Bromobenzene.

1 -Phenyl-2-Butene 160 0.9 4.6 346 2 O CaH5CH2CH:CHCH3 (71 I (1741

locl



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PROPERTIES OF FLAMMABLE I.IQ.UIDS, GASES, VOLATILE SOLIDS 325-79


EXTINGUISHING HAZARD FIASH IGNITION LIMITS Sp. Gr. ben& BOILING METHODS IDENTIFICATION

Flamma- Reac- POINT TEMP. Percent by Vol. (water (Air POINT Water 'F("C) 'F("C) Lower Upper = 1 ) =i) 'F("C) Soluble Heakh biliiy tiviiy

Phenyl Carbinol See 8enrvl Alcohol.

Phenyl Chloride See Chlorobenzene

Phenvlcrclohexane See Cvclohewlbenzene

Phenyl Didecyl Phosphite 425 0.9 2 O 1 O (C6~50)PíOCioHzi)z (2 18)

(oc)

N-Phenyldieihanolamine 385 730 0.7 1.1 376 No 2 1 1 O C6HsN(CzH40Hlz (196) (387) (191)

(04 Noie: Melting point 136 (58).

Phenyldiethylamine See N,N-Diethyloniline.

Phenyl Diglycol Carbonate See Diethylene Glycol Bis (Phenylcarbonate).

1.2 545-626 No 2 O 1 1 (285-330)

o-Phenylenediamine 313 1.5 3.73 513 1 O N H z C ~ H ~ N H ~ (1 56) 1267) (1 ,2-Diaminobenzene) Note: Melting point 284 (140).

Phenylethane See Ethylbenzene.

N-Phenylethanolamine 305 1.1 545 Slight 2 1 1 O CdHsNHC+t<OH 052) (285) 5

(4 Note: See Horardous Chemicols Doia.

Phenylethyl Alcohol See Pheneihyl Alcohol.

Phenylethylene See Styrene

N-Phenyl-N-Ethyl- 270 485 0.8 1.0+ 514 Slight 2 2 1 O ethanolamine (132) (362) (268) 5

C ~ H ~ N ( C Z H ~ ) C Z H ~ O H (oc) @I 740 mm

Phenylhydrazine 190 C ~ H ~ N H N H Z (881

1.1 Decom- Slight 5 3 2 O poses

Phenylmethane See Toluol.

Phenylmethyl Ethanol 280 107 522 378 2 1 O Amine (1 38) (1921

C~H.SN(CH~)CZH~OH (oc) @ 100 (Z-(N-Methylaniline)- mm

Ethonol)

Phenyl Methyl Ketone See Acetophenone

4-Phenylmorpholine 220 1.1 518 Slight 5 2 1 O C~H~NC?H~OCHZCHZ (104) (270) 2

(oc)

Phenyl pentane See Amylbenzene.

o-Phenyiphenol 255 984 1.2 C6HsC6H40H (124) (530).


547 Slight 5 1 1 O (2861 2

PhenytDroDane see Prodbenzene

2-Phenylpropane See Cumene

Phenylpropyl Alcohol 212 C6HdCHz130H (1001 (Hydrocinnamic Alcohol) (3-Phenyl-I-proponol) (Phenylethyl Carbinol)

1.ot 426 No 5 O 1 O (219)

Phenyl Propyl Aldehyde 205 C&CH2CH2CHO (96) (3-Phenylpropionaldehyde) (Hydrocinnamic Aldehyde)

1.0+ 5 1 O

Phenyl Toluene o 2212 923 C6HsC6H4Ch (> loo ) (495) (2-Methylbiphenyl)

1.01 5.82 500 (2601

1 O

Phenyl Trichloro Silane 196 1.32 7.36 394 3 2 O C&,SiC13 (91) (2011 (Trichloro(pheny1)silone) (4

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 94 = 6474446 0528343 635 325-80 PROPERTIES OF FLAMMABLE LIQUIDS, GASES, VOLATILE SOLIDS


F W H IGNITION LIMITS Sp. Gr. Densiíy BOILING METHODS IDENTIFICATION POINT TEMP. Percent by vol. (Water (Air POINT Water Flamma- Reac- OF(%) 'FCC) Lower Upper =i) =1) OF(%) Soluble Heolth biliíy thrity

FLAMMABLE Vapor EXTINGUISHING H-RD

Phorone 185 0.9 4.8 388 No 2 2 O (CH~)ZCCHCOCHC(CH~]Z (85) 11 98)

(oc) Note: Melting point 82 (28).

Phosphine m3

0.57 1.17 -126 @ 20 atm I - 881

4 4 2

Phthalic Acid C6H4lCOOH)z

334 1.59 5.73 552

Note: Melting point 376 (191). (1 68) 1289)

O 1 1 Forms anhydride (Dust explosion hazard.)

Phthalic Anhydride c 6 H 4 1 c 0 z O

305 1058 1.7 10.5 1.5 (152) W O ! Note: Meltino ooint 262 11281.

543 No 2 3 1 O (284)

m-Phthalyl Dichloride See Isophthaloyl Chloride

2-Picoline 102 1000 CH3CsHdN 139) (538) (2-Meth ylpyridine) (oc)

1.0- 3.2 262 No (1 28)

2 2 O

4-Picoline C H ~ C S H ~ N

1.0- 3.2 292 Yes 5 2 2 O (144)

Pimelic Ketone See Cyclohexanone

Pinane CioHia

523 0.7 7.2 0.8 (273) @ @

320 320 (160) (160)

336 (151)

O ~

O

u-Pinene CIOH16

0.9 4.7 312 No 1 1 3 O 1156)

Pine Oi l 172 Steam Distilled (78)

138 (591

0.9 367-439 No (1 86-226)

O 2 O

Pine Pitch 285 1 1 490 No 2 O 1 O 11411 12541 Note': Melting point 148 (64)

Pine Tar 130 671 (54) (355)

208 No (98)

O 2 O

Pine Tar Oi l 144 0.9 No O 2 O

Piperozine 178 1.1 3.0 294 Slight 5 2 2 O

(wood Tar Oil) (621

HNCH2CHzNHCHzCHz 181) (146) - (oc)

Piperidine 61 0.9 3.0 223 Yes 1 3 3 O I ( C H z ì N 116) (1 06) 5 (Hexahydropyridine)

Pogy Oil See Menhoden Oil.

Poiyamyl Naphthalene 360 0.9 667-747 No 2 O 1 O Mixture of Polymers (1 82) (353-397)

(4 Polyethylene Glycols 360-550

OH(CZH~O)~CZH~OH (1 82-287) (oc1

Yes 5 O 1 O 2

0.95 O 1 O

Polypropylene Glycols 365 l.O+ Decom- 5 O 1 O OH(C3HaO).C3H60H 1185) pores 2

(oc1

Mixture of Polymers 179) (oc)

Polyvinyl Alcohol 175 Yes 5 O 2 O

Poppy Seed Oil 49 1 0.9 No 2 O 1 O (2551

Potassium Xanthate 205 9.6 1.56 5.53 392 Yes 2 1 O KSzC-OCzH5 (96) 12001

Decom- poses

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 94 b47444b 0528344 571

PROPERTIES OF FLAMMABLE LIQUIDS, GASES, VOLAl'lLE SOLIDS 325-81


FLASH IGNITION LIMITS Sp. Gr. Densiíy BOILING METHODS IDENTIFICATION POINT TEMP. Percent by vol. (water (Air POINT Water Flamma- Reac- "F ("C) "F ["C) Lower Upper =1) = i ) "F ["C) Soluble Health blliíy tlvity


Propanal -22 405 2.6 17 0.8 2.0 120 Slight 1 2 3 2

Propane Gor 842 2.1 9.5 1.6 -44 No 6 1 4 O

1.3-Propanediamine 75 0.9 2.6 276 Yes 1 2 3 O

CH3CHzCHO (-30) (207) (491 5 (Propionoldehyde) Note: See Hazardous Chemicals Dalo.

CH3CHzCH3 (450) ( - 42)

I NHzCH~CH~CHZNHZ (24) (136) 5 (1.3-Diominopropane) (4 (Trimethvlenediominel

1.2-Propanedlol See Propylene Glycol.

1 3-Prorranedioi See Trimethylene Glycol.

1-Propano¡ See Propyl Alcohol.

2-Pro~anol See IsoorowI Alcohol.

Z-Propanone See Acetone.

Propanoyl Chloride See Propionyl Chloride.

I Ropargyl Alcohol 97 HCiCCHqOH 136)

0.97 1.93 239 (1 15)

4 3 3 , , I (2-Propyn-1 -01) (4

Propargyl Bromlde 50 615 3.0 1.57 4.10 192 3 3 4 HCiCCH28r (10) (324) (89) (3-Bromopropyne) Note: See Hazardous Chemicals Doto. I

Propene See Propylene.

2-Propenylamine See Allylamine.

Propenyl Ethyl Ether < 20 0.8 1.3 158 1 2 3 O

p-Propioloctone 165 2.9 1.1 2.5 311 Yes 5 O 2 O

CH3CH:CHOCHzCH3 ( < -7) (70) (4

C2Hd02 174) (1551

Propionaldehyde See Propanal.

Propionlc Acid 126 870 2.9 12.1 1.0- 2.5 297 Yes 5 3 2 O CH3CHzCOOH (52) (465) (147)

Note: See Hazardous Chemicals Doto. I Propionic Anhydride 145 545 1.3 9.5 1.0+ 4.5 336 Decomposes 3 2 1 Decomposes in water. ( C H ~ C H Z C O ) ~ ~ (631 (285) (1 69)

CHjCHzCN (2) (97)

I Propionic Nitrile 36 3.1 0.78 1.90 207 Yes 4 3 1

Propionyl Chloride 54 1.1 3.2 176 Decomposes 1 3 3 1

Propyl Acetale 55 842 1.7 8 0.9 3.5 215 Slight 1 1 3 O

(Propionitrile)

CH3CHzCOCI (1 2) (80) Decomposes in water. (Propanoyl Chloride)

C3H700CCHj (13) (450) @ (1 02) 5 (Acetic Acid, n-Propyl Ester) 1 O0

(38) Propyl Alcohol 74 775 2.2 13.7 0.8 2.1 207 Yes 1 1 3 O

Propylamine -35 604 2.0 10.4 0.7 2.0 120 Yes 1 3 3 O

Propylbenzene 86 842 0.8 6.0 0.9 4.1 319 No 1 2 3 O

2-Propybiphenyi >212 833 6.77 - 536 O 1 O

n-Propyl Bromide 914 1.35 4.34 160 2 3 O

n-Propyl Buîyraîe 99 0.87 4.49 290 O 3 O

CHjCHiCHzOH (23) (412) (97) 5

C H ~ I C H Z ) ~ " ~ (-37) (318) (49) 5

(1 -Proponal)

Note: See Hozardous Chemicals Dato.

C3H7C6H5 (30) (450) (1 59) (Phenylpropane)

C6H5c6H.iC~b ( > 100) (445) ( - 280)

C3H7Br (490) (71) (1 -Bromoprapone)

C3H7COOC3H7 (37) (143)

Propyl Carbinol See Butyl Alcohol.

Propyl Chloride < O 968 2.6 11.1 0.9 2.7 115 Very 1 2 3 O CIHICI (< - 18) I5201 (46) slight (1 -Chloropropane)

1994 Edition



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325-82

NFPA 325 94 m 6474446 0528345 408 m


FLAMMABLE Vamar SEE INTRODUCTION FOR SUGGESTED

EXTINGUISHING HAZARD FLASH IGNITION LIMITS Sp.Gr. D e & y BOILING METHODS IDENTIFICATION POINT TEMP. Percent by Vol. (Water (Air POINT Water Flamma- Reac- 71°C) " F N Lower Upper =i) = 1 ) "F 1°C) Soluble Health biliîy tiviîy

Propyl Chlorothiolfonnate 145 1.1 4.8 31 1 No 2 2 O C~HISCOCI (63) f 1551 . . , . . .

Propylcyclohexane 478 0.8 313-315 O O

Propylcyclopentane 516 0.8 269 O O

H&CaHii (248) (156-1 57)

C ~ H ~ C ~ H P (269) (1311 (1 -Cyclopentylpropone)

CH2:CHCHa (455) (-47) Propylene Gas 851 2.0 11.1 1.5 -53 No 6 1 4 1

(Propene) Note: See Hazardous Chemicals Dota.

Propylene Aldehyde See Crotonaldehyde.

Propylene Carbonate 275 1.2 468 Yes 2 1 1 O OCHZCH~CH~OCO (135) (242) 5

(04 Propylene Chlorohydrin See 2-Chloro-1 -Propanol.

sec-Propylene Chlorohydrin See 1 -Chlore-2-Propanol.

Propylenediamine 92 780 0.9 2.6 246 Yes 1 2 3 O CH&H(NH?)CHzNHz (33) (4161 (1 19) 5

(4 Propylene Dichloride 60 1035 3.4 14.5 1.2 3.9 205 No 4 2 3 O

CH3CHCICH2CI 116) (557) (96) (1,2-Dichloropropone)

Propylene Glycol 210 700 2.6 12.5 1.0+ 2.62 370 Yes 5 O 1 O CH3CHOHCH20H (99) (371) (188) (Methyl Ethylene Glycol) (1 ,2-Proponediol)

Propylene Glycol Acetate

Propylene Glycol 110 0.86 283 Yes

Propylene Glycol Methyl 90 1.6 1 3 . 8 0 . 9 2 3.11 248 Yes O 3 O

See Methyl Glycol Acetate.

Isopropyl Ether (43) 1140)

Ether (32) (1 20) CH~OCH~CHOHCHJ (1 -Methoxy-2-proponol)

Propylene Glycol 1 O8 Methyl Ether Acetate (42)

(99% Pure)

1.5 7.0 0.966 4.6 295 Slight 5 O 2 O @200"C (146)

Propylene Glycol Mono- 207 acrylate (97)

CHz:CHCOO(C3Ha)OH (Hydroxypropyl Acrylote)

1.4 1.05 4.5 410 Yes 5 3 1 2 @loPC (210)

~

Propylene Oxide -35 840 2 3 36 O83 2 0 94 Yes 1 3 4 2 OCH2CHCH3 (-37) (449) (35) 5

Note See Hozordous Chemicals Dato

n-Propyl Ether 70 370 1 3 7 0 O75 3 5 3 194 3 O (c3H7)Zo 121) (188) (90) (Dipropyl Ether)

Propyl Formate HCOOC3H7

27 851 (-3) (455)

0.9 3.0 178 Slight 1 2 3 O (81) 5

Propyl Methanol See Butyl Alcohol.

Propyl Nitrate 66 347 2 100 1.1 231 Slight 1 2 3 3 0 x C H J C H ~ C H ~ N O ~ (20) (175) (1 11) 5 May explode on

heating.

Rapy i Propionate 175 0.9 4.0 245 No 1 3 O CHJCH~COOCH~CH~CH~ (79) (1181

I (4

Propyltrichlararilane 98 1.2 6.12 254 Yes 1 3 3 1 (C3H7)SiCIs (37) (123.5)

Note: See Hazardous Chemicals Dda.

Propyne Gas CH3C CH (Allylene) (Methylacetylene)

1.7 1.4 -10 1-23)

6 2 4 2

PNSSiC Acid See Hvdrocvanic Acid.

Pseudocumene See 1,2,4-Trimethylbenzene

1994 Edition



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NFPA 325 94 m 6474446 0528346 3 4 4 m

PROPERTIES OF FLAMMABLE LIQUIDS. GASES, VOLATILE SOLIDS 325-83


FLASH IGNITION LIMITS Sp. Gr. Density BOILING METHODS IDENTIFICATION POINT TEMP. Percent by vol. (water (Air POINT Water Flamma- Reac- 'FpJ OF(%) Lower Upper =i) =i) "F("C) Soluble Health bilily tMty


68 900 1.8 12.4 1.0- 2.7 239 Yes 1 3 3 O 1201 1482) 11 151 5 . < - , . I Note: See Hazardous Chemicals Data.

Pyroxylin Solution 80 Na 1 1 3 O (27) May be below.

Pyrrole 102 (CHCH)?" (39) (Azole)

1.0- 2.3 268 No (131)

2 2 O

Pyrrolidine 37 NHCHZCH~CH~CH~ (3) u (Tetrohydropyrrole)

0.9 2.5 186-189 Yes 5 2 3 1 (86-87) 1

2-Pyrrolidone NHCOCHzCHiCHz

265 (129) (04

Note: Melting paint 77 (25)

1.1 2.9 473 Yes (245)

2 2 1 O 5

Quenching Oil 365 (185)

0.9 No 2 O 1 O

Quinoline C6H4N:CHCH:CH

096 (480)

1.1 4.5 460 No (238)

2 1 O

u Range Oil See Fuel Oil No. 1.

Rape Seed Oil (Colza Oil)

325 836 (163) (447)

0.9 No 2 O 1 O

Red Oll See Oleic Acid.

Resorcinol 261 1126 1.4@ 1.28 3.80 531 CaH4(0H)z (127) (608) 392 (277) (Dihydroxybenzol) 12001

Note: Melting point 232 ( 1 11).

1 O

Rhodinol >212 CHZ:C(CH~)(CH~)~CH- ( > 100)

(CH31ICHz)zOH

0.9 237-239 No (1 14-1 151 @ 12 rnrn

Ricinus Oil See Costor Oil.

Rosin Oil 266 648 1.0- >680 No 2 O 1 O 11301 (3421 í > 3601

Rum See Ethyl Alcohol and Woter

Salicylaldehyde 172 HOC6H4CHO 1781 (o-Hydroxybenzaldehyde)

1.2 384 Slight 5 O 2 O (1 96)

Salicylic Acid 315 1004 1.1 @ 1.5 4.8 Sublimer No 2 O 1 O HOC6H4COOH (157) (540) 392 @ 169

(2001 (76) Note: Melting point 316-322 1158-1611

Safrole 212 C ~ H S C ~ H ~ O Z C H Z (100) (4-allyl- 1 ,Z-Methylene-

dioxy-benzene)

1.1 1 O

Santalol >212 1.0- -572 No 1 O ClSH240 ( > l o o ) ( - 300) (Arheol)

Sesame Oil 491 0.9 No 2 O 1 O 12551

Signal Oil See Mineral Seo1 Oil, Typical.

Silane Sin4 I (Silicon Hydride)

Gas Pyrophoric 1.3 - 169 Slight Avoid 1 4 3 halon

Soy Bean Oil 540 833 (282) (445)

0.9 No 2 O 1 O

S p e m Oil No. 1 428 586 No. 2 (220) (308)

460 (2381

0.9 No 2 O 1 O

Spindle Oil

Siearic Acid 385 743 0.8 726 No 2 1 1 O

See Lubricating Oil, Spindle.

C H ~ ( C H ~ ) i 6 ~ ~ ~ ~ 1196) (395). (386) Note: Melting point 157 (69).

1994 Edition



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NFPA 325 94 = b47444b 0528347 280 D



FLASH IGNITION LIMITS Sp. Gr. Density BOILING METHODS IDENTIFICATION Flamma- Reac- POINT TEMP. Percent by vol. (Water (Air POINT Water

“F (“C) “F(“C) Lower Upper =i) =i) “F (“Cl Soluble Health bility tivity


Steayl Alcohol 842 0.8 410 No O O CHdcHdi7oH (450) (2 101 (1-Odadecanal) @15mm


Straw Oil 315-361 (1 57-1831

No 2 O 1 O

Siyrene CaH5CH:CHz (Cinnamene) (Phenylethylene) Winvl Benzene1

88 914 0.9 6.8 0.9 3.6 295 No 1 2 3 2 (311 (4901 (146)

Note: Polymerizes. See Hazardous Chemicals Dota

Siyrene Oxide C~H~CHOCHZ

~

1.1 ~~

2 2 O

Succlnonitrile 270 1.0- 2.1 509-513 Yes 2 NCCHzCHzCN (132) (265-267) 5 (Ethylene Dicyanide) Note: Melting point 130 (54).

1 O

SuHolane 350 1.3 CHz(CHzl3SOz (1771 (Tetrohydrothtophene-1,l- (oc] Dioxide) (Tetramethylene Sulfone)


545 Yes 2 2 1 O (2851

405 450 1.8 a32 No 2 1 O (207) (2321 (4451

245 453 1.7 280 Decomposes 3 1 1

I Sulfur Chloride

(118) (234) (138) Decomposes in water. Note: See Hazardous Chemicals Data.

Sweet Oil See Olive Oil

Sylvan See 2-Methylfuran.

Tallow 509 0.9 No 2 O 1 O (265) Note: Melting point 88-100 (31-381.

(2561 Note: MeltinQ point 109 (43).

Tallow Oil 492 0.9 No 2 O 1 O

Tannic Acid 390 980 (HO)&HzCOzCaHz(OH)z- (199) (527)

(Tannin) IDiaallic Acid1

COOH (4

Decom- Yes 2 O 1 O oases

~

Tartarlc Acid (d, I) 410 797 (CHOHCO2H)z (210) (425)

1.76 518 O 1 O

(ml Note: Melting point 338 (1 70).

Terephïhallc Acid 500 925 1.5 Sublimes No 2 O 1 O C6H.dCOOHIz (260) (496) above (para-Phthalic k i d ) (4 572 (TW (3001 (Benzene-poro-Di-

carboxylic Acid)

Terephthaloyl Chloride 356 498 Yes 2 3 1 O C6H4(COCIh (180) (2591 (Terephthalyl Dichloride) (p-Phthalyl Dichloride) Il .4-8enzenedicorbonvl

Chloride) Note: Melting point 175 (79).

o-Terphenyl 325 1.1 630 No 2 O 1 O (C6H5hC6H4 (163) (3321

(oc)

m-Terphenyl 375 1.2 685 No 2 O 1 O (CaH5hCaH.4 (1911 (3631

(4 Note: Melting point 188 (87).

Terpineol 195 0.9 417-435 No O 2 O CioHi 70H 1911 (214-224) (Terpilenol)

CioHi 7OOCCHj 193) (2201 2 Terpinyl Acetate 200 1 .o- 428 Slight 5 O 2 O

1994 Edition



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NFPA 325 94 b47Y44b 0528348 117



FLASH IGNITION LIMITS Sp. Or. Densify BOILING METHODS IDENTIFICATION Flamma- Reac- POINT TEMP. Percent by Vol. (water (Air POINT Water

"F ("C) "F ("C) Lower Upper =1) =i) "F ("C) Soluble Health bilify tMty

FIAMMABLE Vapor EXTINGUISHING HAZñRD

Tetraamylbenzene 295 0.9 608-662 No 2 O 1 O

1.1,2,2-Tetrabromoethane 635 2.97 11.9 275 3 O 1

G H i 1)4C6Hz 1146) (320-350)

CHBr2CHBrz (335) (1 35) (Acetylene Tetrabromide)

Tetmchlorobenzene 31 1 C6HzC14 (1 55)

1.7 475 No 2 O 1 O (246)

Tetradecane 212 392 0.5 0.8 CHdcHz) i 2CH3 (100) (200)

487 No 1253)

1 -letradecene 230 455 CH?:CH(CH2), iCH3 (1 10) (235)

0.8 6.8 493 No 2 O 1 O 1256)

0.9 496-532 (258-2781

5 2

2 1 ~

O

Tetra (2-Ethylbufyl) Silicate 335 [CZH~CH(C~H~)CH~O]&~ (1 68)

(oc)

0.9 460 No 2 1 1 O 12381

@ 50 mm

Tetraethylene Glycol 360 HOCHZ(CH20CH2)3CHzOH (1 82)

locl

1.1 6.7 Decom- Yes 2 1 1 O poses 5

Tetraethylene Glycol, See Dibutoxy Tetraglycol Dibutyl Ether

Tetraethylene Glycol, See Dimethoxy Tetraglycol. Dimethyl Ether

Tetraethylene Pentamine 325 61 O 1 .o- 631 Yes 2 2 1 O HZN(CZH~NH)~CZH~NHZ (1 63) (321) 13331 5

(oc)

Tetra (2-Elhylhe~ryl) Sillcale 390 [ C ~ H P C H ( C ~ H ~ ] C H Z ~ ] J ~ (199)

(oc)

0.9 No 2 1 1 O

Tetraethyl Lead, Com- 200 1.8 1.6 8.6 Decom- No pounds (93) poses

PblCzH5)4 above Noie: See Hozordous Chemicols Doto. 230 (1 10)

3 2 3

Tetraethyl Otihoslllcaïe See Ethyl Silicate.

tetrafluoroeîhylene Gas 392 10.0 50.0 1.5 3.87 - 105 No F2C:CFz 1200) 1 -74 I ITW

2 4 3

I (Perfluoroethylene) Noie: See Hazardous Chemicals Dota.

See Bis[2-(2-Chloroethoxy) Ethyl] Ether. Tetraglycol Dichloride

1,2,3,á-Tetrahydro- 135

CH2CH:CHCHzCHzCHCHO (oc)

(3-Cyclohexene- 1 -Car-

benzaldehyde 1571

boxaldehvde)

1.0- 3.8 328 Slight 1164)

5 2 2 O

endo-Tetrahydrodicyclo- 523 0.9 379 O pentadiene 1273) 1193)

ClOHi6 (Tricyclodecone)

Noie: Melting point 171 (77).

Tetrahydrofuran 6 610 2 11.8 0.9 2.5 151 Yes 1 2 3 1 OCHzCHzCH2CHz (-14) (321) (66) 5 u (Diethylene Oxide) (Tetramethylene Oxide) Note: See Hazardous Chemicols Dato.



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 94 6474446 0528349 053 m



EXTINGUISHING HAZARD FLASH IGNITION LIMITS Sp. Gr. Density BOILING METHODS IDENTIFICATION POINT TEMP. Percent by vol. (water (Air POINT Water Flamma- Reac- "F ("C) "F ("C) Lower Upper =i) = i ) 'F ("C) Soluble HeaCh biliiy tiviiy

Tetrahydrofurfuryl Alcohol 167 540 1.5 9.7 1.1 352 Yes 5 2 2 O C4H70CH2OH (75) (282) (1 78)

loc) 8 743

Tehahydrofurfutyl Oleate 390 0.9 392-545 No 2 1 1 O

Tetrahydronaphthalene 160 725 0.8 5.0 1.0- 4.6 405 No 1 2 O

(200-285) @ 16 mm

C ~ H ~ O C H ~ O O C C I ~ H J ~ (1 99)

C~HZICH~IZCZH~ (71) (385) d @ (207) (Tetralin) 212 302

(100) (1 50)

Tetrahydropyran See Pentomethylene Oxide.

Tetrahydropyran-2- 200 l.O+ 4.0 368 Yes 5 1 2 O Methanal (93) (187)

OCH~CHZCH~CH~CHCH~OH (OC)

Tetrahydropyrrole See Pyrrolidine.

Tetralin See Tetrahydronaphthalene.

1,1,3,3-Tetramethoxy- 170 oronone 177)

1.0- 361 Yes 5 O 2 O 11831

[ I & O ) ~ ~ H I Z C H ~

1,2,3,4-Tehamethyi- 166 800 0.9 399-401 No O 2 O benzene 95% (74) est. (204-205)

C6b(CH3)4 (427) (Prehnitene)

1.2.3.5-Tetramethyi- 160 800 0.9 387-389 No O 2 O benzene 85.5% (71) est. (197-198)

CnHdCH& (427) - _. _. . (Isodurene)

1,2,4,5-Tetmmethyl- 130 0.8 @ 4.6 385 No O 2 O benzene 95% 154) 178 (196)

C6Hz(CH3)4 1811 (Durene)


Tetmmethylene See Cyclobutane.

Tetramethylenegiycol 734 1.0+ 230 Yes 5 O 1 O CH20H(CHz)zCHzOH (390) (1 101

Tetrameihvlene Oxide See Tetrahydrofuran

Tetramethyl Lead, 1 O0 1.6 6.5 Decom- No 3 3 3 poses above 212 (100)

Compounds (38) Pb(CHd4

Note: See Hazardous Chemicals Dato.

2,2,3,3-TeiramethyI <70 806 0.8 4.9 0.7 4.4 273 O 3 O Pentane 1<211 14301 (1 34) . . .

( C H ~ ) ~ C C ( C H ~ ) Z C H ~ C H ~

2,2,3,4-Tetramethyl- < 70 0.74 4.43 270 O 3 O

Tetramethyi Tin < 70 1.9 1.3 6.2 172 No 3 2 O

Tetraphenyl Tin 450 1.5 14.7 795 No 2 3 1 O

pentane (i 32) (CH3)3CCH(CH3)CH(CH3)2

Sn(CH3)4 l<21) (78)

(CaHsl4Sn (232) (424) Note: Melting point 439 (226).

Tetrapropionyl Glucosyl See Glucose Pentapropionate. Propionate

Thialdine 200 1.1 Decom- Slighi 5 2 2 1 SCH(CH3)SCH(CH3)NHCHCHa (93) poses

(oc)


2.2-Thfodiethanol 320 1.2 540 Yes 5 1 1 O (HOCH~CHZ)~S (160) (282) 2 (Thiodiethylene Glycol) lac)

lhiodieîhylene Glycol See 2,2-Thiodiethanol.

1994 Edition



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NFPA 325 94 m 6474446 0528350 875 m


SEE INTRODUCTION FOR SUGGESTED FLAMMABLE V a m a r EmINGUISHING HAZARD - -r-. .

FLASH IGNITION LIMITS Sp. Gr. Density BOILING ~ METHÖDS ~ IDENTIFICATION POINT TEMP. Percent by vol. (Water (Air POINT Water Flamma- Reac- "F["C) "F ["C) Lower Upper =i) =i) "F ["C) Soluble Health bility ti+

Thiodigiycol 320 568 1.2 541 Yes 2 2 I O (CHzCH20H)zS (160) (298) (283) (Thiodiethyiene Glycol) (Beto-bis-Hydroxyethyl

(Dihydroxyethyl Sulfide)

SCH:CHCH:CH (-1) (84)

Sulfide)

Thiophene 30 1.1 2.9 184 No 1 2 3 O

1,4-Thioxane OíCHzCHzIzS (1,4-Oxathiane)

108 (42)

1.12 3.59 300 (149)

2 2 O

Toluene 40 896 1.1 7.1 0.9 3.1 231 No 1 2 3 O C6H5CH3 (4) (480) (111) (Methyl benzene) (Phenylmethone) (Toluol1 Note: See Hazardous Chemicals Dota.

Toluene-2,4-Diisocyanate 260 0.9 9.5 1.2 6.0 484 No 3 1 3 w

p-Toluenesulfonlc Acid 363 295 Yes 2 3 1 1

I C H ~ C ~ H ~ ( N C O ) Z (127) (251) Reacts exothermically with woter. Noie: See Hazardous Chernicols Doto.

(140) 4 20 rnrn

CaH4JS03H)(CH31 (184)

Note: Melting point 220 (104.5).

Toluhydroquinone 342 875 545 Yes 2 1 O CaH3íOH)zCh (172) (468) (285) (Methylhydroquinone) (4


o-Toluidine 185 900 1.0- 3.7 392 No C H ~ C ~ H ~ N H Z (85) (482) (200) (2-Methylaniline)

Note: See Hozordous Chemicals Doto.

3 2 O

p-Toluidine 188 900 1.0- 3.9 392 No 3 2 O CH3CaH4NHz (87) (482! (200) (4-Methyloniline) Note: Melting point 11 1 (44).

See Hozordous Chemicals Doto

Toluol See Toluene.

rn-Toiydiethanolamine 400 740 0.6 No 2 2 1 O ( H O C Z H ~ I Z N C ~ H ~ C H ~ (204) (393) (MTDEA) ( 4


2A-ToIylene Diisocyanate See Toluene-2.4-Diisocyanote.

o-Tolyl Phosphate See Tri-o-Cresyl Phosphate.

o-Toiyl p-Toluene 363 1.2 2 1 1 O Sulfonate (1 84)

CidHi 1015

Tmnril Oil See Transformer Oil.

Triacetin See Glyceryl Triocetote.

Triamylamine (C5Hii)aN

215 0.8 (102) (OC)

Note: See Horordous Chemicals Doto.

453 No 2 2 1 O (234)

Trlamylbenzene 270 0.9 575 No 2 O 1 O (C5H1133c6H3 (132) (302)

(oc1

187 0.8 6.4 417 No (86) (21 4) (4

Note: See Hozordous Chernicols Data.

3 2 O

1994 Edition



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NFPA 325 9 4 m b47444b 0528351 7 0 1



FLASH IGNITION LIMITS Sp. Gr. Density BOILING METHODS IDENTIFICATION POINT TEMP. percent bY vol. (Water (Air POINT Water Flamma- Reac- OF(%) 'F("C) Lower Upper =1) = i ) OF(%) Soluble Health biliv tivity


Tributyi Citrate 315 695 1.0+ 450 No 2 O 1 O

Tributyl Phosphate 295 1.0- 560 No 2 2 1 O

C ~ H ~ ( O H ) ( C O O C ~ H P ) ~ (157) (368) (232)

l C & W " 4 1146) (293) (oc)

Tributylphosphine 392 473 No O 1 O 1CdHoI.P 12001 12451

Tribuiyl Phosphite 248 0.9 244-250 Decomposes 2 1 1 (C4H913PO3 1120) (118-121)

(4 @ 7 m m

(105) (571) 1213) 1 ,2,4-Trichlorobenzene 222 1060 2.5 6.6 1.5 415 No 3 2 1 O - C6H3C13

@302(150)

1,l.l -TrichIomethane None 7.5 12.5 1.32 4.55 165 No 2 1 O CHKCI? 1741 (Methyl Chloroform)

Trichloroethylene None 788 8 10.5 1.5 4.5 188 No @ 25°C (87)

@ 100°C 1420) 7.8 52

Note: See NFPA 49, Hazardous Chemicals Dato.

C1HC:CCIz 2 1 O

1,2,3-Trichloropropane 160 3.2 12.6 1.4 5.1 313 No 3 3 2 O CHzCICHCICHzCI (71) @ 1 20°C (3 1 50°C (1 56) (Allyl Trichloride) (Glycevl Trichlorohydrin)

HSiC13 (-14) (32) Trichlorosilane 7 1.3 4.7 89 Decomposes 3 4 2w

(4 Tri-o-Cresyl Phosphate 437 725 1.2 770 No 2 2 1 O

(CH3CbH4I3PO4 (225) (385) (410) (o-Tolyl Phosphate) Decom-

poses

Tridecanol 250 0.8 6.9 525 No 2 O 1 O cHdcHz)izoH (121) (274)

(oc) Note: Meltina point 86 (301.

~

2-Tridecanone See Methyl Undecyl Kelone.

Tridecyl Acrylate 270 0.9 302 No 2 1 1 O (1 50)

@10mm CHz:CHCOOCi3Hz7 (132)

104 Tridecyl Alcohol 180 0.8 485-503 5 O 2 O

Ci+hCH20H (82) (252-262) (Tridecanol) (4


0.9 356 No 2 O 1 O (180)

@0.1 mm

Triethanolamine 354 1.1 5.1 650 Yes 2 2 1 1 (CHzOHCHz)3N (179) 13431 5 (2,2',2"-Nitrilotriethonol)

1.1.3-Triethoxyhexane 210 0.9 7.5 271 No 1 1 O CH(OCzHs)?CHzCH- (99) 1133)

íOCzH51CaH7 Iod @ 50 mm Decom- poses

@ 760 mm

Trieîhylaluminum Note: Ignites spontaneously in oir. 3 4 3w (C2H5)3AI Do no1 use water,

foam, or hologenoted extinguishing agents.

Triethylamine 16 480 1.2 8.0 0.7 3.5 193 No 1 3 3 O íC2HhN (-7) (249) 1891 5

(oc)

1.2,CTriethylbenzene 181 56 0.9 5.6 423 No 2 O I C Z H S ) ~ C ~ H ~ 1831 @115"C (217)

I (4

1994 Edition



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NFPA 325 9 4 m 6474446 0528352 648



EXTINGUISHING HAZARD FLASH IGNITION LIMITS Sp. Gr. Den& BOILING METHODS IDENTIFICATION POINT TEMP. Percent by Vol. (water (Air POINT Waïer Flamma- Reac- "F("C) "F(4) Lower Upper =i) =i) "F("C) Soluble Health biliíy Hvily

Triethylborane lCzH5)3B

Note: Ignites spontaneously in air. 1 3 3 w Do not use hologenoted extinguishing agents.

Triethyl Citrate 303 1.1 561 Very 2 O 1 O HOC( CHzCO&H5)- (151) (294) slight

COzC2h

Triethylene Glycol 350 700 0.9 9.2 1.1 5.2 546 Yes 2 1 1 O HOCH?(CH2OCH2)2CH?OH (177) (371) (286) 5 (Dicoproote) (oc) (2,2-Eihylenedioxy-

diethonol)

Trlethyiene Glycol 345 Diacetate 1174)

CH3COO(CHzCH?O)3- (OC)

(TDAC) COCH3

1.1 572 Yes 5 O 1 O (300) 2

Methylene Glycol, 232 1.0- 4.7 42 1 2 1 1 O Dimethyl Ether (1111 (216)

CH3(OCHz)3OCH3 (oc1

Triethylene Glycol, See Ethoxyiriglycol. Ethyl Ether

Triethylene Glycol, See Methoxy Triglycol. Methyl Ether

1 . o t 270 Yes 5 O 1 O (1 32) 2

Triethylenetetramine 275 640 1.0- 532 Yes 2 3 1 O HzNCHz(CH2NHCHz)z- (135) (338) (278) 5

CHzNHz

Triethyl Phosphate 240 850 1.1 408-424 Yes 5 O 1 1 lCzH5)3P04 (1 15) (454) (209-21 8) 2 IElhvl Phosphate1 (oc)

Trifiuorochloroethylene GOS 8.4 16.0 1.31 4.02 -18 6 4 O CF2:CFCI @5.7 í - 28) (R-1113) atm (Chlorotrifluoroethylene)

Triglycol Dichloride 250 CICHz(CH30CH2)2CHzCI (121)

locl

1.2 466 No 2 2 1 O 1241)

0.9 275-286 Decomposes 1 O (1 35-1 41) Decomposes @ 2 m m in water.

Note: Moy ignite spontaneously in air. 3 4 3 w

Do not use wafer, foam or halogenated extinguishing agents.

Trlisobulyl Borate 185 0.84 7.94 413 3 2 1

I B(OC~HP)~ (851 (212)

(oc)

Triisopropanolamine 320 608 1.0- 584 Yes 2 2 1 O [ICH~)ZCOHJ~N (160) (320) 13071 5 (1,1',1 "-Nitroldri-i- (4

propanol)

Triiropropylbenzene 207 0.9 495 No O 1 O c6hIcH3cHCH3)3 (971 (2371

(oc)

Triisoprapyl Borate 82 0.82 6.49 288 3 3 1 (C3H70hB (281 (142)

Trilauryl Trithiophasphite 398 0.9 2 O 1 O lCH3íCHz)i iSl3P (203)

(4 Trimethylaluminum Noie: Ignites sponianeously in air. 3 3w

(CHd3AI Do not use water, foam or halogenated extinguishing agents.

Trimathylamine Gas 374 2.0 11.6 2.0 38 Yes 6 3 4 O (190) (3)


1994 Edition



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NFPA 325 94 m b 4 7 4 4 4 b 0528353 584 m


FLAMMABLE Vaaar SEE INTRODUCTION FOR SUGGESTED

EXTINGUISHING HAZARD ~~ ~ ~~~

FLASH IGNITION LIMITS 5p.Gr. Dei& BOILING METHODS IDENTIFICATION POINT TEMP. Percent by vol. (Water (Air POINT Water Flomma- Reac- +(T) OF(%) Lower Upper = i ) = i ) OF ("C) Soluble Healih bility tMty

1.2.3-Trimethylbenzene 111 878 0.8 6.6 0.89 4.15 349 O 2 O C6h(CH3)3 (44) (470) (176) (Hemellitol)

1.2.3-Trimethylbenzene 128 895 0.9 4.1 347-351 No O 2 O 90.5% 1531 1479) (175-1771

CóH3íCHd3 (Hemimellitine 90.5%)

1.2.4-Trimethylbenzene 112 932 0.9 6.4 0.87 4.15 329 No O 2 O Cóh(CHd3 (44) (500) (165) (Pseudocumene)

c 6 H d c H ~ ) ~ . (50) (559) (164) (Merilyiene)

1.3,5-Trimethylbenzene 122 1039 0.9 4.1 328 No O 2 O

Trimeihyl Bomie See Methyl Borate.

2,2,3-Trimethylbutone ~ 3 2 774 0.69 3.46 178 O 3 O (CHJ)~C(CH~ICHW (<o) (412) (81) (Triptane-on isomer of

Hepione)

2.3.3-Trimethyl-1 -Butene < 32 707 0.71 3.39 172 O 3 O (CH~)~CC(CH~):CHZ (<O) (375) (78) (Heptdenel

Trimethyl Carbinol See tert-Butyl Alcohol.

Trlmethylchlororilane -18 (CH3)3SiCI ( - 28)

0.9 3.75 135 Yes 1 3 3 2w (57)

1,3,5-Trimethylcyclohexane 597 (CHd3cób (314) (Hexohydromesitylene)

O O

Trimethylcyclohexanol 165 CH(OH)CHzC(CH& (74)

0.9 4.9 388 No (198)

2 2 O

3.3.5-Trimethyl-1 - 190 Cyclahexanol (88)

CH2CH(CH3)CH2C(CH3)2- (oc) I

CHzCHOH

0.9 4.9 388 Slight 5 2 2 O (198)

2 Trimethylene See Cyclopropane.

Trimethylenediamine See 1.3-Propanediamine.

Trimethylene Glycol 752 1.1 2.6 417 Yes 5 1 O HO(CHz)3OH (400) (214) (1.3-Proponediol)

Trimethylethylene See 2-Methyl-2-Buiene.

0.7 4.4 255 No 1 2 3 O (1 24)

. . 3,5,5-Trlmeîhylhexanol 200 0.8 381 No 2 2 O

CH~C(CHJ)~CH~CH- 193) (194) (CH3)CH,CHzOH (oc)

2,4,ô-Trimeîhyl-6- 199 Nonanol 193)

Cd%CH(OH)C7H I s (oc) (2,6,8-Trimeihyl-4-

nononol)

0.82 6.43 491 (255)

O 2 O

0.8 2 2 O

2.6.8-Trimethrl-4- 195 . . Nonanoni 191)

(CH~)ZCHCH~CH[CH~)CH~- (OC)

COCH7CHCHd7

0.8 6.3 425 No (218)

2 2 O

Trlmethylolpropane 300 Tliacrylale (1491

CZH~C(CH~OCOCHCHZ)~ (OC)

1.5 2 O 1 O

2,2,3-Trimeîhylpentane <70 745 CH3CH2CH(CH3)C(CH3)3 (<21) (346)

0.72 3.94 230 (1 10)

O 3 O

1994 Edition



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NFPA 325 9 4 m 6474446 0528354 4LO m

PROPERTIES O F FLAMMABLE LIQUIDS, GASES, VOLATILE SOLIDS 325-9 1


FLASH IGNITION LIMITS Sp.Gr. Density BOIUNG METHODS IDENTIFICATION POINT TEMP. Percent by Vol. (water (Air POINT Water Flamma- Reac- O F ( % ) 'F ["C) Lower Upper = 1 ) = 1 ) "F ("C) Soluble Health biiiiv tMtv

FIAMMABLE Vapor EXTINGUISHING W R D

1.2.4-Trimethylpentane 10 779 1.1 6.0 0.7 3.9 21 1 No 1 3 O (CH~)~CCHZCH(CH~)Z (-12) (415) (99)

2~,3-Trimethylpentane <70 797 CH~CHZC(CH~)ZCH(CH& (<21) (425)

0.73 3.94 239 (i 15)

O 3 O

2.2.4-Trimethyl- 1.3- 235 655 0.9 419-455 No 2 O 1 O Penîanediol (1 13) (346) (21 5-235)

CHzOH (CH3)2CHCH(OH)C(CH3)2- (oc)


2.2.4-Trimethyl 250 795 0.5@ 0.9 9.9 536 2 O 1 O pentanediol Diiso- (121) (424) 342 (280) butyrate (4 (1 72)

C16H3004

2.2.4-Trlmeîhyl-1.3- 248 740 0.6 @ 4.2 @ 1.0- 356-360 No 2 O 1 O Pentanediol (120) (393) 300 393 125 mrn Irobvhrate (oc1 I1491 I2011 1180-1821 . . . ,

(CH~)ZCHCH(OH)C(CHJ)~- CH-~OOCCHICHQI?

2,2,4-Trimeîhylpen- 325 tanediol Isobuiyrate (1 63) Benzoate (oc)

Ci 9H2a04

1 .o 167 2 O 1 O (75)

@ 1Omm

2.4.4-Trimethyi-l- 23 736 0.8 4.8 0.7 3.8 214 Na 1 2 3 O pentene ( - 5 ) (391) 1101)

CHZ:C(CH~)CHZC(CH~)~ (Diisobutylene)

2,4,4-Trimethyl-2- 35 581 0.7 3.8 22 1 No 1 2 3 O pentene (2) (305) (105)

CH3CH:C(CH3)C(CH3)3 ( 4

3,4,4-Trimeihyl-2- <70 617 0.74 3.87 234 pentene (<21) (325) (112)

(CH&CCfCH?I:CHCHi

O 3 O

Trimethyi Phorphie 130 1.0+ 4.3 232-234 No O 2 O (CH3013P (54) ( I 1 1-1 12)

(oc)

Trioctyl Phosphite 340 0.9 212 No 2 O 1 O CaHi 70)3p (1711 (1 00) [Tris (2-Ethylheryl) (oc) @ 0.01 mm

Phosohitel

Trioxane 113 777 3.6 29 239 Slight 5 2 2 O OCHzOCHzOCH2 (45) (414) (1 15) I (04 Sublimes


Trlphenylmethone >212 1.01 8.43 678 O 1 O (CóHJ3CH ( > l o o ) (359)


Triphenyl Phosphate 428 1.3 (CóHd3Pod (220)

Note: Meltina aoint 122 1501.

750 No 2 2 1 O (399)

Triphenylphosphine See Triphenylphosphorus.

Triphenyi Phosphite 425 1.2 311-320 Na 2 O 1 O (CaHs0)3P03 (218) (1 55-160)

(4 @ 0.1 rnrn

Triphenyiphosphorus 356 9.0 71 1 No 2 O 1 O (CaHshP (180) (377) (Triphenylphosphine) (oc)


Tripropyl Aluminum Note: Ignites spontaneously in air. 3 3w íC3H7)3AI Da not use water,

foam or halogenoted exiinguishing agents.

Tripropylamine 105 0.8 4.9 313 V:ry 2 2 O (CH~CH~CHZ)~N (41) (156) slight

lac)

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

325-92

NFPA 325 94 H 6474446 0528355 357 H


FLAMMABLE Vapor SEE INTRODUCTION FOR SüGGESTED

EXTINGUISHING HAZARD FLASH IGNITION LIMITS Sp. Gr. Density BOILING METHODS IDENTIFICATION

Flamma- Reac- POINT TEMP. PeKewbYvOl. (Water (Air POINT Water “F(“C) “F (“Cl Lower Upper =1) =i) “F (“C) Soluble Health bll i ty tlvhy

Trlpropylene 75 0.7 4.35 271-288 1 O 3 O C9H18 (24) (133-142) (Propylene Trimer) (oc)

1.0+ 514 Yes 2 O 1 O (268)

Tripropylene Glycol 250 Methyl Ether (121)

HO(CJH~O)&H~OCH~

0.97 7.12 470 (243)

O 1 O

Tris (2-Ethylhexyl) See Trioctyl Phosphite. Phosphite

Tung Oil 552 855 0.9 (Chino Wood Oil) (289) 1457!


No 2 O 1 O

Turblne Oil

Turbo Fuels See Jet Fuels.

See Lubricoting Oil, Turbine.

Turlcey Red Oi l 476 833 (247) (445)

1 .o- Yes 2 O 1 O 5

Turpentine 95 488 0.8 < 1 (35) (253)

300 No 1 1 3 O (1 491

Ult rasem 175 (Kerosene, Deodorized) (79)

No 1 2 O

Undecane See Hendecone.

0.8 437 No 2 1 1 O (225)

Unsymmetrical Dimeîhyl- See 1,l -Dimethylhydrazine. hydrazine

Valeraldehyde 54 432 0.8 3.0 217 No 1 1 3 O CHa(CH2)3CHO (12) (222) 1103) (Pentanal) (oc)

Valeric Add See Pentonoic k i d .

Vinyl Acetate 18 756 2.6 13.4 0.9 3.0 161 Slight 1 2 3 2 CHz:CHOOCCH3 (-8) (402) (72) 5 (Ethenyl Ethanoote) Note: Polymerizes.

See Hozordous Chemicols Doto.

Vinylaceto-ß-Lactone See Diketene.

Vinyl Aceíylene CH2:CHCi CH (1-Buten-3-yne)

21 100 0.68 1.80 41 @1.7 15) otm

Spont. decomposition

2 4 3

Vinyl Allyl W e r c 68 0.8 153 Very 1 2 3 2 (67) slight CHz:CHOCHzCH20- ( < 20)

(CHhCH3 (4 (Allyl Vinyl Ether)

Vinylbenzene See Styrene.

Vinylbenzylchlorlde 220 CICH&H4CH:CH2 (104)

for\

1.1 444 No 2 2 1 (229)

Vinyl Brornlde None 986 9 15 1.5 3.7 60 No (530) (15.8)

2 O 1

Vinyl Butyl Ether 15 437 0.8 3.5 202 Slight 1 2 3 2 CH2:CHOC,H, (-9) (255) (94) 5 (8*i Vinyl Ether) (4

CHz:CHOCOCsH, 120) (1 17) 5 Vinyl Butyrate 68 1.4 8.8 0.9 4.0 242 Slight 1 2 3 2

vinyl 2-Chloroeíhyl Ether 80 1.ot 3.7 228 Slight 1 2 3 2

(4

CH2:CHOCHzCHiCI (27) (1 09) 5 (2-Chloroethyl Vinyl Ether) (oc)

Vinyl Chloride -108.4 882 3.6 33.0 .91 2.2 7 N O 6 2 4 2 CH2CHCI 1-78) (472) (-14) (Chloroethylene) (oc)

Note: Polymerizes. See Hozordous Chemicols Doto.

1994 Edition



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NFPA 325 94 b47444b 0528356



F W H IGNITION LIMITS Sp. Gr. Density BOILING METHODS IDENTIFICATION Flamma- Reac- POINT TEMP. Percent by vol. (Water (Air POINT Water

"F("C) "F ["C) lower Upper =i) =i) "F ("C) Soluble Health bility tivity


Vinyl Crotonate 78 0.9 4.0 273 Slight 1 2 3 2 CH?:CHOCOCH:CHCH3 126) (1 34) 5

IOCI

Vinyl Cyanide See Acrylonitrile.

4-Vinyl Cyclohexane 61 51 7 CBHIZ 1161 (269)

0.8 3.7 266 (1301

1 O 3 2

Vinyl Ether See Divinyl Ether.

Vinyl Ethyl Alcohol 1 O0 4.7 34 0.84 2.49 233 Yes O 2 O CHz:CH(CHz)zOH 1381 (1121 (3-Buten-1 -01)

Vinylelhylene Oxide See Butadiene Monoxide.

Vinyl Ethyl Ether < -50 395 1.7 28 0.8 2.5 96 No 1 2 4 2 CHz:CHOC2H5 (<-46) (202) 136) 5 (Hhyl Vinyl Ether)

Vinyl 2-Ethylhexoate 165 0.9 6.0 365 No 2 2 2 CHz:CHOCOCH(CzH5)CdHp (74) (1 85)

IOCI

Vinyl 2-Ethylhexyl Ether 135 395 0.8 5.4 352 Slight 5 2 2 2 CioH2oO 157) (202) (1 78) (l-Ethylhex$ Vinyl Ether) (oc1

2-Vinyl-5-Ethylpyridine 200 N:C(CH:CHz)CH:CH- 1931 I (4

C(CzH5):CH

0.9 248 No 1120)

@ 50 mm

Vinyl Fluoride Gas 2.6 21.7 -97.5 Slight 6 1 4 2 CHzCHF 1-721

Vinylidene Chloride -19 1058 6.5 1 5 . 5 1 2 3.4 89 NO 4 2 4 2 CHz:CCIz 1-26) 1570) (32) (1 ,l -Dichloroethylene) Note: Polymerizes.

See Hazardous Chemicals Dota.

Vinylidene Fluoride Gas CHz:CFz

5.5 21.3 - 122.3 Slight 6 1 4 2 1-86]

Vinyl Isobutyl Ether 15 CH2:CHOCH2CH(CH3)CH3 (-9) (Isobutyl Vinyl Ether)

0.8 3.5 182 Slight 1 2 3 2 (83) 5

Vinyl Isoodyl Ether 140 0.8 5.4 347 No 1 2 O CHz:CHO(CHz)~CH(CH3lz (601 11751 (Isooayl Vinyl Ether)

Vinyl Isopropyl Ether -26 522 3.0 133 1 2 4 2 CHz:CHOCH[CH3)2 (-32) (272) (56) 5 (isopropyl Vinyl Ether)

Vinyl 2-Methoxyethyl Ether 64 CHz:CHOC2HdOCHj 118) (1 -Methoxy-2-Vinyloxy- (oc)

ethane)

0.90 3.52 228 11091

~

O 3 O

Vinyl Methyl Ether Gas 549 2.0 43 Slight 6 2 4 2 CHz:CHOCH3 (287) (61 (Methvl Vinyl Ether)

Vinyl Octadecyl Ether 350 0.8 297-369 No 2 O 1 O CHz:CHO[CHz)i 7CH3 (1 771 (147-1 87) (Octadecyl Vinyl Ether] Note: Melting point 82.4 (28). @ 5 m m

CHz:CHOCOC2H5 (1) (95) 5 Vinyl Propionate 34 0.9 3.3 203 Slight 1 2 3 2

(04 1 -Vinylpyrrolidone 209 1.0+ 3.8 205 Yes 5 O 1 O

CHsCHNCOCHzCHzCHz (98) (96)

(Vinyl-2-Pyrrolidane) (oc3 @14mm

Vinyl-2-Pyrrolidone See 1 -Vinylpyrrolidone.

Vinyl Toluene 127 1000 0.8 11.0 0.9 4.08 334 No CHjC*H&H:CHz 153) (538) 11681

Note: See Hozardous Chemicals Dato.

2 2 2

Vinyl Trlchlorosilane 70 CHz:CHSiC13 (21)

IOCI

1.3 5.61 195 (911

1 3 3 2w



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 74 W b47444b 0528357 12T



IDENTiFIC&TION FLAMMABLE Vapor EXTINGUISHING HAZARD

FLASH IGNITION LIMITS Sp. Or. Density BOILING METHODS POINT TEMP. P e N e m b V o l . (Wahr (Air POINT Water Flamma- Reac- "F CC) "FCC) Lower Upper =1) = 1 ) "FCC) Soluble Health bility tivity

Water Gas See Gos.

Wax, Microcrystalline >400 0.9 2 O 1 O

Wax. Ozocerite 236 0.9 No 2 O 1 O

( > 204)

(Mineral Wax) (1 13)

Wax. Paraííin 390 473 0.9 >700 No 2 O 1 O (199) (243, (>371) Note: Melting point 120-167 (49-75).

Whale Oil 446 800 0.9 No 2 O 1 O 12301 14271

Whisker See Ethvl Alcohol and Water.

White Tar See Naphthalene

Wines Sherry and Port High

See Ethyl Alcohol and Woter

Wood Alcohol See Methyl Alcohol

Wood Tar Oil

Wool Grease See Lanolin.

See Pine Tar Oil.

m-Xylene 81 982 1.1 7.0 0.9 3.7 282 No 1 2 3 O CéH&Hdz (27) (527) (1 39) ( 1 ,?.-Dimethylbenzene) Note: See Hazardous Chemicals Data.

o-Xylene 90 867 0.9 6.7 0.9 3.7 292 No 1 2 3 O CéH4íCH3)z (32) (463) (144) (1 ,2-Dimethylbenzene) (o-Xylol) Note: See Hazardous Chemicals Data.

p-Xylene 81 984 1.1 7.0 0.9 3.7 28 1 No 1 2 3 O

o-Xylidine 206 1 .o 1 .o- 435 No 3 1 O

C6H.i(CH3)z (27) 15281 (138) (1,4-Dimethylbenzene) Note: See Hazardous Chemicals Dato.

CéHdCH3)z"z (97) (224) (o-Dimethylaniline) Note: See Hazardous Chemicals Data.

o-Xylol See o-Xylene.

Zinc Diethyl See Diethylzinc.

Zinc Stearate 530 788 1.1 O 1 O ZniaH.4~ (277) (420)

(4

1994 Edition



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 94 6474446 0528358 Ob6 =

The NFPA Codes and Standards Development Process Since 1896, one of the primary purposes of the NFPA has been to develop and update the standards covering ali areas of fire safety.

Calls for Proposals The code adoption process takes place twice each year and begins with a call for proposals from the public to amend existing codes and standards or to develop the content of new fire safety documents.

Report on Proposals Upon receipt of public proposals, the technical committee members meet to review, consider, and act on the proposals. The public proposals - together with the committee action on each proposal and committee- generated proposals - are published in the NFPA's Report on Proposals (ROP). The ROP is then subject to public review and comment.

Report on Comments These public comments are considered and acted upon by the appropriate technical committees. All public comments - together with the committee action on each comment - are published as the Committee's supplementary report in the NFPA's Report on Comments (ROC).

The committee's report and supplementary report are then presented for adoption and open debate at either of NFPA's semi-annual meetings held throughout the United States and Canada.

Association Action The Association meeting may, subject to review and issuance by the NFPA Standards Council, (a) adopt a report as published, (b) adopt a report as amended, contingent upon subsequent approval by the committee, (c) return a report to committee for further study, and (d) return a portion of a report to committee.

Standards Council Action The Standards Council will make a judgement on whether or not to issue an NFPA document based upon the entire record before the Council, including the vote taken at the Association meeting on the technical committee's report.

Voting Procedures Voting at an NFPA Annual or Fall Meeting is restricted to members of record for 180 days prior to the opening of the first general session of the meeting, except that individuals who join the Association at an Annual or Fall Meeting are entitled to vote at the next Fall or Annual Meeting.

"Members" are defined by Article 3.2 of the Bylaws as individuals, firms, corporations, trade or professional associations, institutes, fire departments, fire brigades, and other public or private agencies desiring to advance the purposes of the Association. Each member shall have one vote in the affairs of the Association. Under Article 4.5 of the Bylaws, the vote of such a member shall be cast by that member individually or by an employee designated in writing by the member of record who has registered for the meeting. Such a designated person shall not be eligible to represent more than one voting privilege on each issue, nor cast more than one vote on each issue.

Any member who wishes to designate an employee to cast that member's vote at an Association meeting in place of that member must provide that employee with written authorization to represent the member at the meeting. The authorization must be on company letterhead signed by the member of record, with the membership number indicated, and the authorization must be recorded with the President of NFPA or his designee before the start of the opening general session of the Meeting. That employee, irrespective of his or her own personal membership status, shall be privileged to cast only one vote on each issue before the Association.



--```,,`-`-`,,`,,`,`,,`---

~ ~~

NFPA 325 94 = b 4 7 4 4 4 b 0528359 T T 2

Sequence of Events Leading to Publication of an NFPA Committee Document

Call for proposals to amend existing document or for recommendations on new document.

v Committee meets to act on proposals, to develop its own proposals, and to prepare its report.

v Committee votes on proposals by letter ballot. If two-thirds approve, report goes forward.

Lacking two-thirds approval, report returns to committee.

Report is published for public review and comment. (Report on Proposals - ROP)

v Committee meets to act on each public comment received.

v Committee votes on comments by letter ballot. If two-thirds approve, supplementary report goes

forward. Lacking two-thirds approval, supplementary report returns to committee.

v Supplementary report is published for public review. (Report on Comments - ROC).

v NFPA membership meets (Annual or Fall Meeting) and acts on committee report (ROP and ROC).

v Committee votes on any amendments to report approved at NFPA Annual or Fall Meeting.

v Complaints to Standards Council on Association action must be filed

within 20 days of the NlTA Annual or Fall Meeting.

Standards Council decides, based on all evidence, whether or not to issue standard or to take other action, including hearing any complaints.

Appeals to Board of Directors on Standards Council action must be filed within 20 days of Council action.



--```,,`-`-`,,`,,`,`,,`---

NFPA 325 94 6474446 0528360 714

FORM FOR PROPOSALS ON NFPA TECHNICAL COMMITTEE DOCUMENTS

Mail to: Secretary, Standards Council National Fire Protection Association, 1 Batterymarch Park, Quincy, Massachusetts 02269-9101 Fax NO. 617-770-3500

Note: All proposals must be received by 5:oO p.m. ESTEDST on the published proposal-closing date.

If you need further information on the standards-making process, please contact the Standards Administration Department at 617-984-7249.

Date 911 8/93 Name John B. Smith Tel. No. 61 7-555-1 2 12

Company

Street Address 9 Seattle St., Seattle, WA 02255

Please Indicate Organization Represented (if any)

1. a) NmA Document Title National Fire Alarm Code

Fire Marshals Asn. of North America

N ~ A NO. & Year NFPA 72,1993 4.

FOR OFFICE USE ONLY b) Section/Paragraph 1-5-8.1 (Exception No. 1 )

2. Proposal recommends: (Check one) O new text O revised text E¡ deleted text Date Rec'd

Delete except ion.

4. Statement of Pro tion; give the specific

A properly installed an em should be free of ground faults. The occurrence of one or more ground faults should be required to cause a "trouble" signal because it indicates a condition that could contribute to future malfunction of the system. Ground fault protection has been widely available on these systems for years and its cost is negligible. Requiring it on all systems will promote better installations, maintenance and reliability.

5. hidher own experience, thought, or research and, to the best of hidher knowledge, is not copied from another source.) O This Proposal is not original material; its source (if known) is as follows:

This Proposal is original materiai. (Note: Original material is considered to be the submitter's own idea based on or as a result of

Note 1: Type or print legibly in black ink. Note 2: If supplementary material (photographs. diagrams, reports, etc. ) is included, you may be required to submit sufficient copies for all members and alternates of the technical committee.

I hereby grant NFPA the non-exclusive, royalty-free rights, including non-exclusive, royalty-free rights in copyright, in this proposai and I understand that I acquire no rights in any publication of NFPA in which this proposal in this or another similar or analogous form is used. %Øu Signature (Required)

PLEASE USE SEPARATE FORM FOR EACH PROPOSAL Copyright National Fire Protection Association Provided by IHS under license with NFPA


--```,,`-`-`,,`,,`,`,,`---

NFPA 325 74 = b47444b 0528363 b50 = FORM FOR PROPOSALS ON NFPA TECHNICAL COMMITTEE DOCUMENTS

Mail to: Secretary, Standards Council National Fire Protection Association, 1 Batterymarch Park, Quincy, Massachusetts 02269-9101 F ~ x NO. 617-770-3500

Note: All proposals must be received by 500 p.m. ESTEDST on the published proposal-closing date.

If you need further information on the standards-making process, please contact the Standards Administration Department at 617-984-7249.

Date Name Tel. No.

Company

Please Indicate Organization Represented (if any)

1. a) NFPA Document Title " P A No. & Year

b) Sectioflaragraph ~

2. Proposal Recommends: (Check one) O new text O revised text O deleted text

Log #

Date Rec'd

3. Proposal (include proposed new or revised wording, or identification of wording to be deleted):

4. Statement of Problem and Substantiation for Proposal: (Note: State the problem that will be resolved by your recommenda- tion; give the specific reason for your proposal including copies of tests, research papers, fue experience, etc. If more than 200 words, it may be abstracted for publication.)

5. O This Proposal is original material. (Note: Original material is considered to be the submitter's own idea based on or as a result of hidher own experience, thought, or research and, to the best of hidher knowledge, is not copied from another source.) O This Proposal is not original material; its source (if known) is as follows:

Note 1: Type or print legibly in black ink. Note 2: If supplementary material (photographs. diagrams, reports, etc.) is included, you may be required to submit sufficient copies for ail members and alternates of the technical committee.

I hereby grant NFPA the non-exclusive, royalty-free rights, including non-exclusive, royalty-free rights in copyright, in this proposal and I understand that I acquire no rights in any publication of NFPA in which this proposal in this or another similar or analogous form is used.

Signature (Required)

PLEASE USE SEPARATE FORM FOR EACH PROPOSAL

I I

I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I

:c: :3 ; a I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I l l I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I Copyright National Fire Protection Association

Provided by IHS under license with NFPANot for ResaleNo reproduction or networking permitted without license from IHS

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1 Fire Prevention Code 10 Portable Extinguishers 10R Portable Fire Extinguishing Equipment

11 Low-Expansion Foam 11A Medium- and High-Expansion Foam

11 C Mobile Foam Apparatus 12 Carbon Dioxide Systems 12A Halon 1301 Systems 12B Halon 121 1 Systems 13 Sprinkler Systems 13D Sprinkler Sys., Dwellings 13E Sprinkler Prop., F.D. Operations at 13R Sprinkler Sys.. Res. Occ. up to and

Including 4 Stories 14 Standpipe, Hose Systems 15 Water Spray Fixed Systems 16 Deluge Foam-Water Systems 16A Closed Head Foam-Water

Sprinkler Systems 17 Dry Chem. Ext. Systems 17A Wet Chem. Ext. Systems 18 Wetting Agents 20 Centrifugal Fire Pumps 22 Water Tanks 24 Private Fire Service Mains 25 Water-Based Fire Prot. Systems 26 Supv'n. Water Supply Valves 30 flam. Liquids Code 30A Automotive and Marine Service

Station Code 308 Aerosol Products 31 Oil-Burning Equipment 32 Drycleaning Plants 33 Spray Application 34 Dipping and Coating Processes 35 Mfg. Organic Coatings 36 Solvent Extraction 37 Combustion Engines 40 Motion Picture Film 40E Pyroxylin Plastic 43A Liquid, Solid Oxidizers 438 Organic Peroxide Formulations 43D Storage of Pesticides 45 Labs Using Chemicals 46 Forest Products. Stwage 49 Hazardous Chemicals Data 50 Bulk Oxygen Systems 50A Gaseous Hydrogen Systems 508 Liquefied Hydrogen Systems 51 Welding and Cutting 51A Acetylene Charging Plants 518 Welding Proceses 52 CNG Vehicular Fuel Systems 53 Oxy. Atmospheres 54 Nat'l Fuel Gas Code 55 Ccmpressed and Liquefied Gases in

Portable Cylinders 57 LN Gas Vehicular Fuel Systems 58 LP-Gas Storage, Use 59 LP-Gas, Utility Plants 59A LN-Gas. Stg.. Handling 61A Starch, Mfg. Handling 61 B Grain Elevators 61C Feed Mills 81 O Agricultural Commodities 65 Aluminum Processing 68 Venting of Deflagrations 69 Explosion Prev. Systems 70 Nat'/ Electrical Code 70A Dwelling Electrical Code 708 Elect. Equip. Maint. 70E Employee Electrical Safety 72 National Fire Alarm Code 73 Residential Elect. Maint. 75 Electronic Computer Systems 77 Static Eiectricity 79 Elect. Std. for Ind. Machinery 80 Fire Doors and Fire Windows SOA Exposure Fires, Rot. 81 Fur Storage B Cleaning 82 Incinerators, Systems 8 Equip. 85C Furnace Explosicasilmplosions in

in Dwellings

Systems

Multiple Bumer Boiler-Fumaces

NFPA 325 94 œ b47444b 0528362

Bibliography of NFPA Standards

597 rn

86 Ovens and Furnaces 86C Ind. Fum., Sp. Processing 86D Ind. Vacuum Furnaces 88A Parking Structures 888 Repair Garages 90A Air Conditioning Systems 908 Warm Air Htg., Air Cond. 91 Exhaust Syst. for Air Conveying of

Materials 92A Smoke-Control Systems 928 Smoke Mgmt. Syst. in Malls, Atria,

96 Commercial Cooking Operations 97 Heating Terms, Glossary 99 Health Care Facilities 996 Hypobaric Facilities 99C Gas and Vacuum Systems 1 OT Life Safety Code 101M Alt. Approaches to Life Safety 102 Assembly Seating, Tents 105 Smoke-Control Door Assemblies 110 Emer.. Standby Power Systems 11 1 Stored Electrical Energy Emer. &

Standby Power Systems 120 Coal Preparation Plants 121 Self-Propelled & Mobile Surface

122 Flam. &Comb. Liquids in Mines 123 Underground Bit. Coal Mines 124 Diesel Fuel & Equip. in

Underground Mines 130 Fixed Guideway Transit Systs. 150 Racetrack Stables 170 Fire Safety Symbols 203 Roof Coverings 204M Smoke, Heat Venting 21 1 Chimneys, Fireplaces. Vents 214 WaterCooling Towers 220 Types Bldg. Construction 221 Fire Walls and Fire Barrier Wails 231 General Storage 231C Rack Storage of Mat'ls. 231D Storage of RubberTires 231E Storage of Baled Cotton 231 F Storage of Roll Paper 232 Protection of Records 232AM Archives Centers 241 Constr. Alteration, and Demolition

Operations 251 Fire Tests Bldg. Constr. & Mat'ls. 252 Fire Tests of Door Assem. 253 Test for Floor Covering Systems 255 Burning Character. Bldg. Mat'ls. 256 Tests of Roof Coverings 257 Tests of Window Assemblies 258 Test of Smoke Generation 259 Test for Heat of Bldg. Mat'ls. 260 Tests for Cig. Ignition Resistance-

Components of Furniture 261 Tests for Cig. Ignition Resistance-

Uphol. Fum. Assem. 262 Test for Fire and Smoke Char. of Wires

and Cables 263 Test for Heat &Smoke Release Rates 264 Test for Heat 8 Smoke Rates Using

Oxygen-Consumption Calorimeter 264A Heat Release Rates - Uphol. Fum.

Comp. & Mattresses 265 Textile Wall Coverings, Room

266 Test for Uphol. Fum. Exp. to flaming

267 Test for Mattress and Bedding Exp. to

291 Fire Hydrants 295 Wildfire Control 297 Telecomm. Rural Forestry 298 Foam Chem. for Class A FueURural

Suburban 299 Protection Life and Property from

Wildfire 302 Pleasure and Cwnm. Motor Craft 303 Marinas and Boatyards 306 Gas Hazards on Vessels 307 Marine Terminals. Piers

Large Areas

Mining Equip.

Fire Growth Contribution, Tests for

Ignition Sources

Flaming Ignition Source

312 Vessels, Constr., Repair 318 Cleanrooms 321 Class. Flam. Liquids 325 Prop. of Flam. Liquids. Gases, Solids 326 Safe Entry, Underground Storage

327 Cleaning Small Tanks Without

328 Manholes, Sewers, Flam. Liquids and Gases in

329 Underground Leakage, flam. Liquid Tanks

385 Tank Vehicles 386 Portable Shipping Tanks 395 Farms, Storage Flam. Liquids 402M krcraft Rescue, Fire Fighting 403 Aircraft Rescue Services 407 Aircraft Fuel Servicing 408 Aircraft Extinguishers 409 Aircraft Hangars 410 Aircraft Maintenance 412 Eval.. Foam Equip. for Aircraft 414 Aircraft Rescue Vehicles 415 Aircraft Fueling Ramp Drainage 416 Airport Terminals 417 Aircraft Loading Walkways 416 Roof-top Heliports 419 Airport Water Systems 422 Aircraft Accident Response 423 Aircraft Engine Test Facilities 424M AirporüCommunity Emerg. Planning 471 Responding to Haz. Mat. Incidents 472 Haz. Mat. Resp. Prof. Comp. 473 Competencies for EMS Personnel 480 Magnesium 481 Titanium 482 Zirconium 485 Lithium Metal 490 Ammonium Nitrate 491M Haz. Chern. Reactions 495 Explosive Materiais 496 Purged Enclosures, Elec. Equip. 497A Class I Haz. Locations for Elec. Inst. 4978 Class II Haz Locations for flec.

Inst. in Chem. Process Areas 497M Gases. Vapors Dusts for Elec. Equip.

in Haz. Loc. 498 Explosives, Motor Vehicle Term. 501A Manufactured Home Instal., Sites 501C Recreational Vehicles 501D Recreational Vehicle Parks 502 Highways. Tunnels Bridges 505 Powered Industrial Trucks 512 Truck Fire Protection 513 Motor Freight Terminals 550 Firesafety Concepts Tree 600 Industrial Fire Brigades 601 GuardService 650 Pneumatic Conveying Systems 651 Aluminum Powder 654 Prevent. Fire 8 Dust Explosions 655 Sulfur Fires 664 Wood Processing. Woodworking 701 Fire Tests, Textiles, Films 703 Fire-Ret. Treat. of Bldg. Mat'ls. 704 Ident. of Fire Haz of Materials 705 Field flame Test for Textiles and Films 780 Lightning Prot. Code 801 Radioactive Materials Facilities 802 Nuclear Research Reactors 803 Light Water Nuclear Power Plants 820 Wastewater Facilities 850 Electric Generating Plants 851 Hydroelectric Generating Plants 901 Uniforni Coding for Fire Prot. 902M Field Incident Guide 903 Propefty Survey Guide 904 Incident Follow-up Report Guide 906 Fire Incident Field Notes 907M Inves. of Fires of Elec. origin Y10 Libraries and Library Collecticas 91 1 Museums and Museum Collections 912 Places of Worship 913 Historic Structures and Sites 914 Fire Prd. in Historic Struc.

Tanks

Entry

921 Fire and Explosion investigations 1000 Prof. Qual. Accreditation and

Cert. Sys. 1001 Fire Fighter Prof Qual. 1002 F.D. Vehicle Driver Prof. Qual. 1003 Airport Fire Fighter Prof. Qual. 1021 Fire Officer Prof. Quai. 1031 Fire Inspector Prof. Qual. 1033 Fire Investigator Prof. Qual. 1035 Public Fire Educator Prof. Qual. 1041 Fire Instructof Prof. Qual. 1122 Model Rocketry 1123 Fireworks, Public Display 1124 Fireworks, Mfg., Trans., Stge 1125 Model Rocket Motors, Mfg. 1126 Pyrotechnics Before Proximate

Audience 1141 Planned Building Groups 1201 Devel. of FP Services for Public 1221 Public Fire Sew. Comrn. Systs. 1231 Suburban & Rural Water Supplies 1401 Training Reports, Records 1402 Building Training Centers 1403 Live Fice Training Evolutions 1404 FD SCBA Program 1405 Land-Based Fire Fighters Who

Respond to Marine Vessel Fires 1406 Outside Live Fire Training Evolutions 1410 Initial Fire Attack 1420 Warehouse Occupancies 1452 Dwelling Fire Safety Surveys 1470 Search and Rescue 1500 Fire Dept. Occupational Safety

and Health Prog. 1521 Fire Dept. Safety Officer 1561 F.D. Incident Management Syst. 1581 F.D. Infection Control Program 1582 Medical Requirements for Fire

1901 Pumper Fire Apparatus 1902 Initial Attack Fire Apparatus 1903 Mobile Water Supply Fire Apparatus 1904 Aeria! Ladder & Elev. Platform 1906 Wildland Fire Apparatus 191 1 Tests of Pumps on F.D. Apparatus 1914 Testing F.D Aerial Devices 1921 Portable Pumping Units 1922 FS Self-Contained Pumping Units 1931 Fire Dept. Ground Ladders. Design 1932 Fire Dept. Ground Ladders, Use 1961 Fre Hose 1962 Fire Hose Care, Use 1963 Fire Hose Connections 1964 Spray Nonles (Shutoff and Tip) 1971 Prot. Clothing, Structural m e Fighting 1972 Helmets, Shuctural Fire Fighting 1973 Gloves for Structural Fire Fighting 1974 Prd. Footwear. Struc. Fire Fighting 1975 StatiwiMork Uniforms for FF 1976 Prot. Clothing - Proximity Fire

1977 Prot. Clothing -Wildland Fire Fighting 1981 Self-contained Breathing App. 1982 Personal Alert Safety Systems for Fire

1983 Life Safety Rope 1991 Vapor-Protective Suits for Haz

1992 Liquid Splash-Protective Suits for

1993 Suwort Function Prot. Clothing for

1999 Prot. Clothing - Medical Emerg.

2001 Clean Agent Ext. Systems 8501 Single Burner Boiler Operation 8503 Pulverlzed Fuel Systems

Fighters

Fighting

Fighters

Chem. Emergencies

Haz Chem. Emergencies

Haz. Chem. Oper.

Oper.

8504 Atmospheric Fluidized-Bed Boiler Operatica

8505 Stoker Operation



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,

ISJ NFPA

National Fire Protection Association 1 Batteryrnarch Park. PO Box 91 01. Quincy. MA 02269-91 O 1

To Order Products. Call Toll-Free: 1-800-344-3555



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NFPA 325

Documents

reachealth

hazardous

distilled

hazardous

hazardous

hazardous

contained

ignition limits