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342g/L H2O at 20°C - Completely Soluble (SA); Insoluble in Dichloromethane (NB)
Soluble in Dichloromethane, Relatively Insoluble in Water (NB); Very slightly soluble
in cold water (ScienceLab)
0.54g/100mL Cold H2O, 5.0g/100mL in Boiling H2O (NB)
0.076g/100mL Cold H2O, 1.22g/100mL in Boiling H2O (NB)
Safety/Comments
Hygroscopic (SA)
No Known OSHA Hazards (SA)No Known OSHA Hazards (SA)
No Known OSHA Hazards (SA)
No Known OSHA Hazards (SA)
Irritant, Harmful on Ingestion (SA)
Irritant - Minimize Contact (NB)
Irritant - Minimize Contact (NB); Carcinogen, Harmful by Ingestion (SA)
Harmful by Ingestion, Irritant (SA)
Notes on Source of Information
Irritant - mild skin and serious eye, May cause Drowsiness or Dizziness, Single Target Organ Toxicity for Liver and Kidneys (SA)Corrosive - Avoid Contact, causes severe burns and eye damage, Avoid breathing vapors, mist, or gas (SA); Work in Hood
ACS Reagent 37% MSDS from SA
May be harmful if ingested, inhaled, or absorbed through the skin. Possibility that prolonged inhalation may cause cancer. Minimize contact. Do not Breath Vapors. (NB Exp37) Carcinogen, Harmful if Swallowed, Irritant (SA); Work in Hood.
Slightly Soluble in Water (SA) LD50 1600mg/kg (Oral, Rat) (SA)
LD50 800mg/kg (Oral, Rat) (ScienceLab)
LD50 1650mg/kg (Oral, Rat) (SA)
LD50 29,700mg/kg (Oral, Rat) (SA)
LD50 1500mg/kg (Oral, Rat) (SA)
2.6g/100mL H2O (SA)
0.54g/100mL Cold H2O, 5.0g/100mL in Boiling H2O (NB)
0.076g/100mL Cold H2O, 1.22g/100mL in Boiling H2O (NB)
342g/L H2O at 20°C - Completely Soluble (SA); Insoluble in Dichloromethane (NB)
Soluble in Dichloromethane, Relatively Insoluble in Water (NB); Very slightly soluble
in cold water (ScienceLab)
Safety/Comments
No Known OSHA Hazards (SA)
Irritant - Minimize Contact (NB)
Irritant - Minimize Contact (NB); Carcinogen, Harmful by Ingestion (SA)
No Known OSHA Hazards (SA)
Irritant, Harmful on Ingestion (SA)
Notes on Source of Information
Irritant - mild skin and serious eye, May cause Drowsiness or Dizziness, Single Target Organ Toxicity for Liver and Kidneys (SA)May be harmful if ingested, inhaled, or absorbed through the skin. Possibility that prolonged inhalation may cause cancer. Minimize contact. Do not Breath Vapors. (NB Exp37) Carcinogen, Harmful if Swallowed, Irritant (SA); Work in Hood.
Irritant, Avoid Inhalation or Vapor or Mist (SA); Work in Hood
Carcinogen, Irritant (SA)
Irritant and Permeator (ScienceLab)
Highly Toxic by Inhalation, Toxic by Ingestion, Irritant. (SA) Work in Hood.Toxic by Inhalation, Toxic by Ingestion, and by Skin Absorption (SA)Harmful by Ingestion (SA)Highly Toxic by Ingestion - Fatal if Swallowed (SA)
Hamful by Ingestion. Hamful on contact with skin. (SA)
Slight Irritant (ScienceLab)
Notes on Source of Information
Irritant - mild skin and serious eye, May cause Drowsiness or Dizziness, Single Target Organ Toxicity for Liver and Kidneys (SA)May be harmful if ingested, inhaled, or absorbed through the skin. Possibility that prolonged inhalation may cause cancer. Minimize contact. Do not Breath Vapors. (NB Exp37) Carcinogen, Harmful if Swallowed, Irritant (SA); Work in Hood.
Irritant, Teratogen, May be Fatal if Swallowed or Inhaled, Do not breath dust/fume/gas/mist/vapors/spray (SA); Work in Hood
Anhydrous Hexanes MSDS from SA
Carcinogen, Harmful to Respiratory Tract due to its Super Fine Nature. Do not stir silica gel excessively or breath in dust. Work in Hood. (Ghurbanyan Supplement)
Toxic by Inhalation. Harmful by Skin Absorption. Skin Sensitiser. Corrosive. (SA)
175 (MerckMillpore) Flammable and Combustible (SA)
202 (NB) Non-Flammable (SA)
1.000 at 3.98°C (SA)
0.791 at 25°C (SA)
Flammable (SA), Extremely Flammable (NB)
0.85 at 25°C (SA)
Solubility Toxicity
LD50 5,800mg/kg (Oral, Rat) (SA)
LD50 1215mg/kg (Oral, Rat) (SA)
LD50 1187-2769mg/kg (Oral, Rat) (SA)
LD50 5700mg/kg (Oral, Rat) (Merck Millpore)
LD50 400mg/kg (Oral, Rat)
2.6g/100mL H2O (SA)
65g/L H2O at 20°C (SA)
Completely Miscible with Water (SA)
2.86mg/L H2O at 25°C (Merck Millpore)
Soluble in Cold and Hot Water. Very slightly soluble in
Methanol. (ScienceLab)
Safety/Comments
No Known OSHA Hazards (SA)
Toxic by Inhalation, Toxic by Ingestion, Toxic by Skin Absorption (SA)
Harmful by Ingestion. Respiratory Sensitiser. Irritant. (SA) Work in Hood.
Notes on Source of Information
Irritant - mild skin and serious eye, May cause Drowsiness or Dizziness, Single Target Organ Toxicity for Liver and Kidneys (SA)May be Harmful if Inhaled. Do not Breath Vapors. Keep Away from Flames and Hot Surfaces. (NB) Work in Hood.
Corrosive. Can cause severe damage to eyes, skin, and upper respiratory tract. Avoid contact. Do not breath dust. Work in Hood (NB)
Insoluble in Water. Soluble in Ethanol, Diethyl ether, and Acetone-Like Solvents. (SA)
2.474g/L H2O at 20°C (SA)
2.6g/100mL H2O (SA)
Safety/Comments
No Known OSHA Hazards (SA)
Corrosive (SA)
Hygroscopic (SA)
No Known OSHA Hazards (SA)
Irritant. (SA)
Harmful by Ingestion. Irritant. (SA)
Notes on Source of Information
May be harmful if ingested, inhaled, or absorbed through the skin. Possibility that prolonged inhalation may cause cancer. Minimize contact. Do not Breath Vapors. (NB Exp37) Carcinogen, Harmful if Swallowed, Irritant (SA); Work in Hood. Irritant - Can Cause Severe Damage to Skin and Eyes. Use Gloves and Avoid Contact. Vapors are Harmful if Inhaled. Do Not Breath Vapors. Reacts Violently with Water. Keep away from Water. (NB) Work in Hood
Reacts with Atmospheric Moisture and Violently with Water to Generate HCl Vapors - Keep away from Water. Can cause painful burns on moist skin and eyes - Avoid Contact. Do not inhale dust or vapors, which can damage respiratory tract. (NB) Work in Hood
Corrosive - Avoid Contact, causes severe burns and eye damage, Avoid breathing vapors, mist, or gas (SA); Work in Hood
ACS Reagent 37% MSDS from SA
Irritant - mild skin and serious eye, May cause Drowsiness or Dizziness, Single Target Organ Toxicity for Liver and Kidneys (SA)
39.8-40 (SA); 40 (NB) Non-Flammable (SA) Slightly Soluble in Water (SA)
Flammable and Combustible (SA)
Slighlty Soluble in Water (Acros)
Easily Soluble in Hot and Cold Water (ScienceLab)
50g/L H2O(SA)
36.5g/L H2O at 20°C
0.8461g/L H2O at 20°C (SA)
Completely Water Soluble (SA)
1.000 at 3.98°C (SA)
0.791 at 25°C (SA) 2.6g/100mL H2O (SA)
0.8 at 25°C (SA)
1.325 at 25°C (SA); 1.327 (NB)
Toxicity Safety/Comments
LD50 1530mg/kg (Oral, Rat) (ScienceLab)
LD50 4220 mg/kg (Oral, Rat) (SA) No Known OSHA Hazards (SA)
LD50 2301 (Oral, Rat) (SA) Irritant (SA)
LD50 2600mg/kg (Oral, Rat) (SA)
LD50 2350mg/kg (Oral, Rat) (SA) Carcinogen; Work in Hood. (Ghurbanyan Supplement)
LD50 1090mg/kg (Oral, Rat) (SA) Oxidizaing Agent; Work in Hood (Ghurbanyan Supplement)
LD50 7060mg/kg (Oral, Rat) (SA)
No Known OSHA Hazards (SA)
LD50 5,800mg/kg (Oral, Rat) (SA)
LD50 1600mg/kg (Oral, Rat) (SA)
Inhalation, Ingestion, or Skin Absorption May be Harmful. Avoid Contact. Do Not Breath Vapors. Keep away from Flames and Hot Surfaces (NB); Work in Hood
Can Cause Serious Burns, Particularly to Eyes. Avoid Skin and Eye Contact. (NB) Work in Hood.
Highly Corrosive. Do Not Remove Bromine Reagent Bottle from Fume Hood. (Ghurbanyan Supplement)
Irritant - Avoid Contant with Skin and Eyes. Avoid Inhalation of Vapor or Mist. (SA)
Irritant - mild skin and serious eye, May cause Drowsiness or Dizziness, Single Target Organ Toxicity for Liver and Kidneys (SA)Irritant - Avoid Contact with Skin and Eyes. Avoid Inhalation of Vapors or Mist. (SA) Work in Hood
Avoid Contact with Skin and Eyes. Avoid Inhalation of Vapors or Mist. (SA) Work in HoodMay be harmful if ingested, inhaled, or absorbed through the skin. Possibility that prolonged inhalation may cause cancer. Minimize contact. Do not Breath Vapors. (NB Exp37) Carcinogen, Harmful if Swallowed, Irritant (SA); Work in Hood.
Slightly Soluble in Water (SA) LD50 1600mg/kg (Oral, Rat) (SA)
LD50 5,800mg/kg (Oral, Rat) (SA)
LD50 7422 (Oral, Rabbit) (SA)
2.7g/100mL H2O (NB)
50g/L H2O(SA)26g/100L H2Oat 0°C
(http://fscimage.fishersci.com/msds/13510.htm)
246g/L H2O at 20°C - Completely Water Soluble (SA)
2.6g/100mL H2O (SA)
0.25g/100mL H2O (NB); Completely miscible with alcohol and ether (SA)
Safety/Comments Notes on Source of Information
Irritant - skin, eyes, and respiratory tract (NB)
No Known OSHA Hazards (SA)
No Known OSHA Hazards (SA)
Hygroscopic (SA)
No Known OSHA Hazards (SA)No Known OSHA Hazards (SA)
Irritant - skin, eyes, and respiratory tract (NB)
Causes Chemical Burns that can Seriously Damage Skin & Eyes. Avoid Contact and Wear Gloves. Vapors Irritate Eyes and Respiratory Tract. Do not inhale vapors. Work
in Hood (NB)
Causes Chemical Burns that can Seriously Damage Skin & Eyes. Avoid Contact and Wear Gloves. (NB)
May be harmful if ingested, inhaled, or absorbed through the skin. Possibility that prolonged inhalation may cause cancer. Minimize contact. Do not Breath Vapors. (NB Exp37) Carcinogen, Harmful if Swallowed, Irritant (SA); Work in Hood.
Irritant - mild skin and serious eye, May cause Drowsiness or Dizziness, Single Target Organ Toxicity for Liver and Kidneys (SA)
Density (g/ml) Flammability1.154 (NB) Combustible (SA)
0.970 (SA)
0.791 (NB) Highly Flammable (SA)
Flammable (NB)
0.858 (NB) Flammable (SA)
2.1300 (SA) Non-Flammable (SA)
Non-Flammable (SA)
0.714 (NB)
Highly Flammable (SA)
Highly Flammable (SA)
Non-Flammable (SA)
Non-Flammable (SA)
2.150 (SA) Non-Flammable (SA)
Non-Flammable (SA); Flammable (Fisher)
For 25% Sodium Methoxide Solution in Methanol 0.945 (NB)
1.18 at 25°C (SA)
Flammable (SA), Extremely Flammable (NB)
0.902 at 25°C (SA)1.000 at 3.98°C (SA)
0.791 at 25°C (SA)
1.325 at 25°C (SA); 1.327 (NB)
SolubilityPartially soluble in cold water (ScienceLab)
Completely Miscible with Water (SA)
Soluble in Water (SA)
Water soluble (SA)
Slightly Soluble in Water (SA)
Soluble in Diethyl ether, Acetone, and Alcohol. Partially Soluble in Cold Water. Soluble in ~30 parts water. Slightly
soluble in Propylene Glycol. (SpectrumChemical)
65g/L Water at 20°C (SA)
2.6g/100mL H2O (SA)
Very slightly soluble in cold water. Solubility in Water is 0.416g/100mL H2O at 25°C (ScienceLab)
ToxicityLD50 5331mg/kg (Oral, Rat) (SA)
LD50 800mg/kg (Oral, Rat) (SA)
LD50 1187-2769mg/kg (Oral, Rat) (SA)
LD50 1120mg/kg (Oral, Rat) (SA)
LD50 1215mg/kg (Oral, Rat) (SA)
LD50 5620mg/kg (Oral, Rat) (SA)
LD50 5,800mg/kg (Oral, Rat) (SA)
LD50 1600mg/kg (Oral, Rat) (SA)
LD50 5000mg/kg (Oral, Rat) (SA)
LD50 2301mg/kg (Oral, Rat) (SA)
Safety/Comments Notes on Source of Information Irritant (SA)
Toxic by Inhalation, Toxic by Ingestion, Toxic by Skin Absorption (SA)
Corrosive (SA)
ACS Reagent 37% MSDS from SA
Irritant, Avoid Inhalation or Vapor or Mist (SA); Work in Hood No Known OSHA Hazards (SA)
No Known OSHA Hazards (SA)
Irritant (SA)
Unstable Reactive, Harmful by Ingestion, Corrosive (SA); Work in Hood
Corrosive and Toxic. Contact or Inhalation can Cause Severe Damage to Skin, Eyes, and Respiratory Tract. Wear Gloves, Avoid Contact, Do Not Inhale its Vapors, and Keep Away from Flames. (NB); Work in HoodLachrymator and Strong Irritant, Inhalation and Skin Absorption are Harmful. Avoid Contact and Do Not Breath its Vapors. Forms Explosive Peroxides on Standing so, Never Distill to Dryness. (NB); Work in Hood
Corrosive - Avoid Contact, causes severe burns and eye damage, Avoid breathing vapors, mist, or gas (SA); Work in HoodMay be Harmful if Inhaled. Do not Breath Vapors. Keep Away from Flames and Hot Surfaces. (NB) Work in Hood.
Irritant - mild skin and serious eye, May cause Drowsiness or Dizziness, Single Target Organ Toxicity for Liver and Kidneys (SA)
May be harmful if ingested, inhaled, or absorbed through the skin. Possibility that prolonged inhalation may cause cancer. Minimize contact. Do not Breath Vapors. (NB Exp37) Carcinogen, Harmful if Swallowed, Irritant (SA); Work in Hood.
Safety/CommentsKeep Away from Flames and Hot Surfaces (NB)Eye and Skin Irritation; Inhalation, Ingestion, or Skin Absorptions May be Harmful. Avoid Contract with Liquid and Do Not Breath Vapors (NB)May be Harmful if Inhaled. Do not Breath Vapors. Keep Away from Flames and Hot Surfaces. (NB) Work in Hood.
No Known OSHA Hazards (SA)Corrosive - Avoid Contact, causes severe burns and eye damage, Avoid breathing vapors, mist, or gas (SA); Work in HoodNo Known OSHA Hazards (SA)No Known OSHA Hazards (SA)Hygroscopic (SA)
Irritant, Teratogen, May be Fatal if Swallowed or Inhaled, Do not breath dust/fume/gas/mist/vapors/spray (SA); Work in Hood
Irritant - mild skin and serious eye, May cause Drowsiness or Dizziness, Single Target Organ Toxicity for Liver and Kidneys (SA)
Irritant (SA)No Known OSHA Hazards (SA)Irritant, Avoid Inhalation or Vapor or Mist (SA); Work in Hood Irritant (SA)
Irritant, Mutagen (SA)
Irritant, Carcinogen, Mutagen (SA)
May be harmful if ingested, inhaled, or absorbed through the skin. Possibility that prolonged inhalation may cause cancer. Minimize contact. Do not Breath Vapors. (NB Exp37) Carcinogen, Harmful if Swallowed, Irritant (SA); Work in Hood.
No Known OSHA Hazards (SA)Highly Toxic by Ingestion - Fatal if Swallowed (SA).
Skin Irritant - Avoid Contact (NB)
Harmful by Ingestion, Irritant (SA) Aldrich Reagent 98% MSDS from SA
Irritant (SA); Work in Hood Fluka HPLC Reagent ≥99.0% from SA
Corrosive (SA). Toxic and Corrosive - Causing Severe Damage to Skin, Eyes, and Mucous Membranes. Wear Gloves and Avoid Contact with the NaoH Solution. (NB)
Irritant - mild skin and serious eye, May cause Drowsiness or Dizziness, Single Target Organ Toxicity for Liver and Kidneys (SA)May be harmful if ingested, inhaled, or absorbed through the skin. Possibility that prolonged inhalation may cause cancer. Minimize contact. Do not Breath Vapors. (NB Exp37) Carcinogen, Harmful if Swallowed, Irritant (SA); Work in Hood.
Irritant - Avoid Contant with Skin and Eyes. Avoid Inhalation of Vapor or Mist. (SA)