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source:http://pernille.typepad.com -sodium palmitate -sodium stearate -sodium laurate -sodium oleate What is the history of soap manufacturing? How is soap made? Stage 1…

Documents What is Soap

What is soap? Soap is a salt that is formed from the reaction between an alkali and a fatty acid, RCOOH source:http://pernille.typepad.com -sodium palmitate -sodium stearate…