Phosphoric acid, octyl ester
time:2012-10-10 13:51:01,count:0

Phosphoric acid, octyl ester
Alias
 
Category
Anionic surfactants-Phosphate
CAS No.
39407-03-9
Structural Formula
R: octyl or H.
Properties
Appearance: colorless to pale yellow liquid.
Solubility: soluble in water. soluble in ethanol.
Stability: stable. at strong acid, easily hydrolyzed.
Risk: irritation, low irritation to skin, eye.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent dispersing, antirust, lubricating, anticorrosive, wetting, cleansing, emulsifying abilities. intolerance to hard water. low foaming. resistance to high concentrations of alkali.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives*, %, ≥
90
 
*: should be marked on molecular weight.
Major Uses
Lubricant, antirust agent in metalworking fluids.
Cleansing agent in household cleaning products.
Cleansing agent, dispersing agent, antirust agent in industrial cleaning.
Internal lubricant, antistatic agent in resins.
Wetting agent, permeating agent in textile.
Deinking agent in paper.
Use as emulsifying agent, dispersing agent.
Manufacturers
 
Update: 20140330(1);

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