Sodium p-decylbenzenesulfonate
time:2012-09-29 17:09:12,count:0

Sodium p-decylbenzenesulfonate
Alias
Benzenesulfonic acid, 4-decyl-, sodium salt
Benzenesulfonic acid, 4-decyl-, sodium salt (1:1)
Category
Anionic surfactants-Sulfonate
CAS No.
2627-06-7
Molecular Formula & Molecular Weight
Molecular Formula: C16H25NaSO3
Molecular Weight: 320.42
Structural Formula
Properties
Appearance: white solid.
Solubility: soluble in water.
Hygroscopicity: hygroscopic.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: mouse oral LD50: 2100mg/Kg. Reproductive effect (negative).
Ecology: May be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent cleansing, dispersing, emulsifying 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 cleansing agent.
Use as dispersing agent, emulsifying agent.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/:2627-06-7
Update: 20131025(1);

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