n-Decyl Phosphoric Acid
time:2012-10-10 13:49:29,count:0

n-Decyl Phosphoric Acid
Alias
Decyl dihydrogen phosphate
Phosphoric acid, monodecyl ester
Category
Anionic surfactants-Phosphate
CAS No.
3921-30-0
Molecular Formula & Molecular Weight
Molecular Formula: C10H23PO4
Molecular Weight: 238.26
Structural Formula
Properties
Appearance: liquid; or paste.
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*, %, ≥
30-60/90
 
*: 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.
Use as emulsifying agent, dispersing agent.
Manufacturers
 
Update: 20140330(1);