Hexadecanoic Acid Sodium Salt
time:2012-10-02 16:34:45,count:0

Hexadecanoic Acid Sodium Salt
Alias
Palmitic acid sodium salt
Sodium hexadecanoate
Category
Anionic surfactants-Carboxylate
CAS No.
408-35-5
Molecular Formula & Molecular Weight
Molecular Formula: C16H31NaO2
Molecular Weight: 278.41
Structural Formula
Properties
Appearance: white solid.
Solubility: slightly soluble in water. soluble in ethanol.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent cleansing, emulsifying, lubricating, dispersing abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives*, %, ≥
95.0
 
*: should be marked on molecular weight.
Major Uses
Emulsifying agent, thickening agent, cleansing agent in personal care products. eg: soap.
Lubricant in metal processing, powder molding.
Waterproofing agent in textile.
Cleansing agent in household cleaning products.
Use as dispersing agent, emulsifying agent.
Manufacturers
 
Update: 20131102(1);

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