Tetrasodium dicarboxyethyl stearyl sulfosuccinamate
time:2013-05-29 01:48:40,count:0
Tetrasodium dicarboxyethyl stearyl sulfosuccinamate
Alias
L-Aspartic acid, N-(3-carboxy-1-oxo-2-sulfopropyl)-N-octadecyl-, sodium salt (1:4)
L-Aspartic acid, N-(3-carboxy-1-oxo-2-sulfopropyl)-N-octadecyl-, tetrasodium salt
Category
Anionic surfactants-Sulfonate
CAS No.
3401-73-8; 37767-39-8
Molecular Formula & Molecular Weight
Molecular Formula: C26H43NNa4SO10
Molecular Weight: 653.64
Structural Formula
Properties
Appearance: solid.
Solubility: soluble in water.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Ecology: May be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent wetting, permeating, dispersing, emulsifying 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 emulsifying agent, dispersing agent.
Manufacturers
 
Update: 20131029(1);

 

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