Ethylene glycol monohydroxystearate
time:2013-04-10 01:05:14,count:0
Ethylene glycol monohydroxystearate
Alias
Glycol hydroxystearate
Glycol monohydroxystearate
2-Hydroxyethyl hydroxyoctadecanoate
Category
Non-ionic surfactants-Esters
CAS No.
33907-46-9
Molecular Formula & Molecular Weight
Molecular Formula: C20H40O4
Molecular Weight: 344.53
Structural Formula
Properties
Appearance: solid.
Solubility: insoluble in water.
Stability: stable. at strong acid, strong alkali, easily hydrolyzed.
Risk: irritation, irritation to skin, eye.
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 dispersing agent, emulsion stabilizer.
Conditioning agent, emollient, emulsifying agent, opacifying agent in personal care products.
Use as lubricant.
Manufacturers
 
Update: 20141102(1);

 

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