Ammonium nonoxynol sulfate
time:2012-09-26 16:11:43,count:0

Ammonium nonoxynol sulfate
Alias
Ammonium Nonylphenol Ethoxylate Sulfate
PEG Nonyl phenyl ether sulfate, ammonium salt
Polyethylene glycol nonyl phenyl ether sulfate, ammonium salt
Polyoxyethylene nonyl phenyl ether sulfate, ammonium salt
Category
Anionic surfactants-Sulfate
CAS No.
31691-97-1
Structural Formula
Properties
Appearance: pale yellow to yellow liquid; or paste; or solid.
Solubility: soluble in water.
Stability: stable in weak acid and hard water.
Risk: irritation, irritation to skin, eye.
Animal toxicology: 1,4-dioxane generated during preparation: probable carcinogen. However, can be acceptable when concentration of 1,4-dioxane is less than 30ppm or less.
Ecology: May be hazardous to environment. Water body should be given special attention.
Biodegradability: Biodegradable.
Characteristics: excellent cleansing, solubilizing, dispersing, emulsifying, foaming abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
Actives*, %, ≥
55-65/25-35
 
pH (25℃, 5%)
5.5-7.5
 
density, g/mL, approx
1.05
 
*: should be marked on molecular weight.
Major Uses
Emulsifying agent, particle size controlling agent in emulsion polymerization.
Use as cleansing agent. Can be used in personal care products, but not recommended.
Use as dispersing agent, emulsifying agent.
Use as solubilizing agent.
Product members
Ammonium nonoxynol-10 sulfate
Ammonium nonoxynol-30 sulfate
Ammonium nonoxynol-15 sulfate
Ammonium nonoxynol-7 sulfate
Manufacturers
 
Update: 20131021(1);

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