Diethylene glycol dinonanoate
Time:2013-03-07 14:31:47,Count:0
Diethylene glycol dinonanoate
Alias
PEG-2 dinonanoate
Nonanoic acid, 1,1'-(oxydi-2,1-ethanediyl) ester
Oxydiethylene dinonanoate
Category
Non-ionic surfactants-Esters
CAS No.
106-01-4
Molecular Formula & Molecular Weight
Molecular Formula: C22H42O5
Molecular Weight: 386.57
Structural Formula
Properties
Appearance: liquid.
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
Use as plasticizer. eg: cellulose resins.
Use as solvent.
Use as lubricant.
Use as dispersing agent, emulsion stabilizer.
Manufacturers
 
Update: 20141102(1);