PPG Stearate
time:2012-10-25 16:13:58,count:0

PPG Stearate
Alias
Poly(oxy(methyl-1,2-ethanediyl)), alpha-(1-oxooctadecyl)-omega-hydroxy-
Category
Non-ionic surfactants-Polyether
CAS No.
25190-52-7
Structural Formula
Properties
Appearance: colorless to pale yellow liquid to solid.
Solubility: insoluble 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, antistatic, cleansing, lubricating abilities. low foaming.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
Actives*, %, ≥
98
 
pH (25℃, 1%)
5.0-8.0
 
*: should be marked on molecular weight.
Major Uses
Use as cleansing agent, emulsifying agent. eg: industrial cleaning, household cleaning, textile, chemical fiber, leather, personal care products.
Emollient, conditioning agent in personal care products.
Antistatic agent, softening agent, synthetic fiber oil agent in textile, fiber.
Use as solubilizing agent.
Use as dispersing agent.
Use as lubricant.
Product members
PPG-15 Stearate
Manufacturers
 
Update: 20131001(1);

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