Tris(nonylphenyl)phosphite
time:2013-04-03 01:06:48,count:0
Tris(nonylphenyl)phosphite
Alias
Phenol, nonyl-, phosphite (3:1)
Category
Non-ionic surfactants-Phosphate
CAS No.
26523-78-4
Molecular Formula & Molecular Weight
Molecular Formula: C45H69PO3
Molecular Weight: 689.00
Structural Formula
Properties
Appearance: colorless to pale yellow transparent liquid.
Solubility: insoluble in water.
Stability: stable. easily oxidized.
Risk: irritation, irritation to skin, eye.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent anti-oxidizing, 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 antioxidant.
Heat stabilizer, antioxidant in polymers, resins.
Antioxidant in personal care products.
Use as dispersing agent, emulsion stabilizer.
Use as lubricant.
Manufacturers
 
Update: 20130911(1);

 

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