Chitosan ascorbate
time:2012-12-29 09:40:07,count:0

Chitosan ascorbate
Alias
L-Ascorbic acid, compounds with chitosan
Category
Polymer surfactants-Sugar
CAS No.
135322-32-6
Structural Formula
Properties
Appearance: white to pale yellow powder.
Solubility: soluble in water.
Stability: stable. easily oxidized.
Risk: irritation, irritation to skin, eye.
Ecology: May be hazardous to environment. Water body should be given special attention.
Biodegradability: Biodegradable.
Characteristics: excellent anti-oxidizing, film-forming, dispersing, emulsifying, thickening, antistatic, antibacterial abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives*, %,≥
80
 
*: Average molecular weight should be marked.
Major Uses
Film-forming agent, conditioning agent, humectant, antioxidant in personal care products.
Use as dispersing agent, emulsifying agent.
Use as antioxidant.
Use as flocculant.
Use as antimicrobial agent.
Manufacturers
 
Update: 20140911(1);

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