Poly(oxy-1,2-ethanediyl), alpha-(10-undecenyl)-omega-hydroxy-
time:2012-10-22 16:25:57,count:0

Poly(oxy-1,2-ethanediyl), alpha-(10-undecenyl)-omega-hydroxy-
Alias
Undecyleneth
Category
Non-ionic surfactants-Polyether
CAS No.
 
Structural Formula
Properties
Appearance: colorless to pale yellow liquid to paste to solid.
Odor: faint characteristic odor.
Solubility: dispersed in water to soluble in water.
Stability: stable. easily oxidized.
Risk: irritation, low irritation to skin, eye.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent foam stabilizing, wetting, permeating, solubilizing, antibacterial, moisturizing abilities.
Notes: (1), be careful with using in children cleaning products. (2), byproduct 1,4-dioxane: carcinogen to animal, possible carcinogen (Group 2B) to human; if content is minimal, usually does not cause to harm.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
Actives*, %, ≥
98
 
pH (25℃, 1%)
5.0-7.0
 
*: should be marked on molecular weight.
Major Uses
Use as cleansing agent widely. eg: personal care products, household cleaning, industrial cleaning, textile, leather, chemical fiber.
Emulsifying agent in petroleum, petroleum derivatives.
Antidandruff agent, emulsifying agent, conditioning agent in personal care products. good therapeutic effect to dandruff, acne.
Leveling agent in textile, dye.
Use as solubilizing agent. eg: perfume.
Use as emulsifying agent, dispersing agent.
Product members
Undecyleneth-6
Manufacturers
 
Update: 20130725(1)

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