Glycol palmitate
time:2012-10-18 16:24:17,count:0

Glycol palmitate
Alias
2-Hydroxyethyl palmitate
Hexadecanoic acid, 2-hydroxyethyl ester
Palmitic acid, 2-hydroxyethyl ester
Ethylene glycol monopalmitate
Category
Non-ionic surfactants-Esters
CAS No.
4219-49-2
Molecular Formula & Molecular Weight
Molecular Formula: C18H36O3
Molecular Weight: 300.48
Structural Formula
Properties
Appearance: solid.
Solubility: slightly soluble in water. soluble in ethyl ether.
Stability: stable. at strong acid, strong alkali, easily hydrolyzed.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: mouse intraperitoneal LD50: 3000mg/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent dispersing, emulsifying, lubricating abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives*, %, ≥
95
 
*: should be marked on molecular weight.
Major Uses
Use as emulsifying agent, emulsion stabilizer, dispersing agent.
Use as lubricant.
Emollient, conditioning agent, emulsifying agent, opacifier in personal care products.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/:4219-49-2
Update: 20141102(1);

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