PEG Sorbitan Isostearate
time:2012-10-27 16:15:25,count:0

PEG Sorbitan Isostearate
Alias
1,4-Anhydro-D-glucitol, monoisooctadecanoate, poly(oxy-1,2-ethanediyl) derivatives
Category
Non-ionic surfactants-Polyether
CAS No.
66794-58-9
Structural Formula
R: iso-C17.
Properties
Appearance: colorless to pale yellow liquid to solid.
Solubility: slightly soluble to soluble 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 solubilizing, dispersing, emulsifying, lubricating, antistatic abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
Actives*, %, ≥
98
 
*: should be marked on molecular weight.
Major Uses
Use as emulsifying agent, dispersing agent.
Emollient, emulsifying agent, conditioning agent in personal care products.
Use as solubilizing agent.
Lubricant in plastics, fibers, metal processing.
Antistatic agent in fiber, textile, leather
Product members
PEG-2 Sorbitan Isostearate
PEG-5 Sorbitan Isostearate
PEG-20 Sorbitan Isostearate
Manufacturers
 
Update: 20131002(1);

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