Karaya gum
time:2015-05-26 11:41:40,count:0

Karaya gum
Alias
Sterculia urens gum
Sterculia gum
Category
Polymer surfactants-Sugar
CAS No.
9000-36-6
Structural Formula
 
Properties
Appearance: solid.
Solubility: insoluble in water.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: hamster oral LD50: 6900mg/Kg;
mouse oral LD50: 8200mg/Kg;
rabbit oral LD50: 6400mg/Kg;
rat oral LD50: 9100mg/Kg.
Ecology: May be hazardous to environment. Water body should be given special attention.
Biodegradability: Biodegradable.
Characteristics: excellent slow-release, film-forming, thickening, dispersing, emulsifying, adhesive abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives, %,≥
80
 
Major Uses
Use as gel-forming agent.
Use as emulsifying agent, dispersing agent.
Use as slow-release agent.
Use as suspending agent.
Use as thickening agent. eg: food.
Viscosity controlling agent, emulsion stabilizer, film-forming agent, water retaining agent, hair fixing agent in personal care products.
Use as adhesives. eg: dentistry.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/: 9000-36-6

Home | Surfactants | Documents | Standards | Enterprise | Essays | Links | Navigation | Copyright | Advertising | About us | Bulletin

简体中文 | 繁體中文 | English

MP: 0086 180 0222 7832;   Email: ssunliu@gmail.com

Copyright 2004-2016 SAAPedia All Rights Reserved.