Cholesteryl hydroxystearate
time:2012-10-21 05:58:42,count:0

Cholesteryl hydroxystearate
Alias
Cholest-5-en-3-ol (3beta)-, 12-hydroxyoctadecanoate
Category
Non-ionic surfactants-Esters
CAS No.
40445-72-5
Molecular Formula & Molecular Weight
Molecular Formula: C45H80O3
Molecular Weight: 669.11
Structural Formula
Properties
Appearance: solid.
Solubility: insoluble in water.
Stability: stable. at strong acid, strong alkali, easily hydrolyzed.
Risk: irritation, irritation to skin, eye.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent dispersing, emulsifying, lubricating abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives*, %, ≥
95
 
*: should be marked on molecular weight.
Major Uses
Conditioning agent, emollient, viscosity controlling agent in personal care products. eg: eye cream. good moisturizing effect.
Use as emulsion stabilizer, dispersing agent.
Manufacturers
 
Update: 20141017(1);

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.