Di-n-octyl sodium sulfosuccinate
time:2012-10-01 09:14:34,count:0

Di-n-octyl sodium sulfosuccinate
Alias
Sodium di-n-octyl sulfosuccinate
Sulfobutanedioic acid, 1,4-di(n-octyl) ester, sodium salt
Butanedioic acid, 2-sulfo-, 1,4-dioctyl ester, sodium salt (1:1)
Sodium dioctyl sulfosuccinate
Category
Anionic surfactants-Sulfonate
CAS No.
1639-66-3
Molecular Formula & Molecular Weight
Molecular Formula: C20H38NaSO7
Molecular Weight: 422.58
Structural Formula
Properties
Appearance: solid; or liquid.
Solubility: soluble in water. soluble in ethanol.
Stability: stable. at strong acid, strong alkali, easily hydrolyzed.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: rat oral LD50: 1900mg/Kg; mouse oral LD50: 4800mg/Kg.
Ecology: May be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent wetting, permeating, dispersing, emulsifying, cleansing abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
Actives*, %, ≥
90
 
*: should be marked on molecular weight.
Major Uses
Use as wetting agent, permeating agent.
Emulsifying agent, cleansing agent in personal care products.
Use as dispersing agent, emulsifying agent.
Use as medicinal ingredient.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/:1639-66-3
Update: 20131028(1);

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