Dodecyl trimethyl ammonium hydroxide
time:2012-10-30 16:24:07,count:0

Dodecyl trimethyl ammonium hydroxide
Alias
Lauryl trimethyl ammonium hydroxide
Category
Cationic surfactants-Quaternary ammonium salts
CAS No.
 
Molecular Formula & Molecular Weight
Molecular Formula: C15H35NO
Molecular Weight: 245.44
Structural Formula
Properties
Appearance: solid; colorless to yellow-brwon liquid.
Solubility: soluble in water. soluble in ethanol.
Hygroscopicity: hygroscopic.
Stability: stable.
Risk: irritation, strong irritation to skin, eye.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent antimicrobial, antibacterial, preservative, antistatic, wetting, permeating, deodorizing, emulsifying, solubilizing, dispersing abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives*, %, ≥
90
 
*: should be marked on molecular weight.
Major Uses
Use as phase transfer catalyst.
Manufacturers
 
Update: 20140409(1);

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