Levopimaric acid
time:2013-11-19 16:44:45,count:0

Levopimaric acid
Alias
1-Phenanthrenecarboxylic acid, 1,2,3,4,4a,4b,5,9,10,10a-decahydro-1,4a-dimethyl-7-(1-methylethyl)-, (1R-(1alpha,4abeta, 4balpha,10aalpha))-
Category
Anionic surfactants-Carboxylate
CAS No.
79-54-9
Molecular Formula & Molecular Weight
Molecular Formula: C20H30O2
Molecular Weight: 302.45
Structural Formula
Properties
Appearance: solid.
Solubility: insoluble in water. soluble in benzene.
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, wetting, cleansing, lubricating abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
Actives*, %, ≥
95
 
*: should be marked on molecular weight.
Major Uses
Use as dispersing agent, emulsifying agent.
Wetting agent in pigments.
Lubricant, anti-wear agent in lubricating oil, lubricating grease.
Manufacturers
 

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.