Lanolin alcohols, hydrogenated, ethoxylated
time:2012-10-22 16:27:15,count:0

Lanolin alcohols, hydrogenated, ethoxylated
Alias
Hydrogenated laneth
Category
Non-ionic surfactants-Polyether
CAS No.
 
Structural Formula
R: hydrogenated lanolin alkyl.
Properties
Appearance: pale yellow to yellow-brown solid.
Odor: faint characteristic odor.
Solubility: dispersed in water to soluble in water.
Stability: stable.
Risk: irritation, low irritation to skin, eye.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent cleansing, wetting, permeating, emulsifying, solubilizing, dispersing abilities.
Notes: (1), can be used 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 emulsifying agent, cleansing agent widely. eg: personal care products, household cleaning, industrial cleaning, textile, leather, chemical fiber.
Emulsifying agent in petroleum, petroleum derivatives.
Emulsifying agent, emollient in personal care products. good compatibility with skin.
Leveling agent in textile, dye.
Use as solubilizing agent. eg: perfume.
Use as emulsifying agent, dispersing agent.
Product members
Hydrogenated laneth-5
Hydrogenated laneth-20
Hydrogenated laneth-25
Manufacturers
 
Update: 20130725(1)

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