Decanedioic acid, bis(2-ethylhexyl) ester
time:2012-10-19 16:29:59,count:0

Decanedioic acid, bis(2-ethylhexyl) ester
Alias
Bis(2-ethylhexyl) sebacate
Bis(2-ethylhexyl)decanedioate
Di-2-ethylhexyl sebacate
DOS
Category
Non-ionic surfactants-Esters
CAS No.
122-62-3
Molecular Formula & Molecular Weight
Molecular Formula: C26H50O4
Molecular Weight: 426.67
Structural Formula
Properties
Appearance: liquid.
Solubility: insoluble in water.
Stability: stable. at strong acid, strong alkali, easily hydrolyzed.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: rat intravenous LD50: 900mg/Kg;
mouse oral LD50: 9500mg/Kg;
rabbit intravenous LD50: 540mg/Kg.
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
Use as dispersing agent, emulsifying agent.
Use as lubricant. eg: vacuum pump, motor.
Use as plasticizer.
Film-forming agent, emollient, masking agent, solvent, plasticizer in personal care products.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/:122-62-3
Update: 20141031(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.