Sodium Carbomer
time:2012-09-23 17:06:56,count:0

Sodium Carbomer
Alias
2-Propenoic acid, polymer with 2,2-bis(hydroxymethyl)propane-1,3-diol 2-propenyl ether, sodium salts
Category
Polymer surfactants- Acrylic polymer
CAS No.
73298-57-4
Structural Formula
 
Properties
Appearance: solid.
Solubility: soluble in water.
Hygroscopicity: hygroscopic.
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 film-forming, dispersing, emulsifying, thickening abilities. poor tolerance to ions, cation.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
Actives*, %,≥
95
 
*: Average molecular weight should be marked.
Major Uses
Emulsion stabilizers, gel-forming agent, thickening agent, film-forming agent in personal care products.
Use as dispersing agent, emulsifying agent.
Use as thickening agent.
Use as gel-forming agent. eg: pharmaceuticals, personal care products.
Manufacturers
 
Update: 20140908(1);

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