Propylene glycol alginate
time:2012-12-29 09:45:32,count:0

Propylene glycol alginate
Alias
Alginic acid, ester with 1,2-propanediol
Category
Polymer surfactants-Sugar
CAS No.
9005-37-2
Structural Formula
 
Properties
Appearance: white powder.
Solubility: soluble in water.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: hamster oral LD50: 7000mg/Kg;
mouse oral LD50: 7800mg/Kg;
rabbit oral LD50: 7600mg/Kg;
rat oral LD50: 7200mg/Kg.
Ecology: May be hazardous to environment. Water body should be given special attention.
Biodegradability: Biodegradable.
Characteristics: excellent dispersing, emulsifying, thickening, film-forming abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives*, %,≥
80
 
*: Average molecular weight should be marked.
Major Uses
Thickening agent, water retaining agent in personal care products.
Use as emulsifying agent.
Use as thickening agent.
Thickening agent, stabilizers in food.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/:9005-37-2
Update: 20140911(1);

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