Ammonium, hexadecyl(2-hydroxyethyl)dimethyl-, chloride
time:2012-11-01 16:52:12,count:0

Ammonium, hexadecyl(2-hydroxyethyl)dimethyl-, chloride
Alias
Cetyl dimethyl hydroxyethyl ammonium chloride
Dimethyl hydroxyethyl cetyl ammonium chloride
Hexadecyl(2-hydroxyethyl)dimethyl ammonium chloride
Hydroxyethyl cetyldimonium chloride
Quaternium-44
Category
Cationic surfactants-Quaternary ammonium salts
CAS No.
24625-03-4
Molecular Formula & Molecular Weight
Molecular Formula: C20H44ClNO
Molecular Weight: 350.02
Structural Formula
Properties
Appearance: white to pale yellow paste or solid.
Solubility: soluble in water.
Stability: stable.
Risk: irritation, 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, deodorizing, anticorrosive, emulsifying, dispersing abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives*, %, ≥
50
 
*: should be marked on molecular weight.
Major Uses
Conditioning agent, bactericide, preservative, emollient in personal care products.
Antistatic agent, softening agent, fat-liquoring agent in textiles, fibers, leather.
Emulsifying agent in asphalt, rubber.
Use as flocculant.
Use as phase transfer catalyst.
Leveling agent in cationic dyes.
Use as deodorant.
Manufacturers
 
Update: 20140409(1);

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