Ⅰ. Chemical name: Octadecyl trimethyl ammonium chloride (OTAC)

Ⅱ. Chemical structural formula: 【C₁₈H₃₇N（CH₃）₃】^＋CL^－

Ⅲ. Properties : white wax-like matter, soluble in water easily, produces massive foam when oscillated; chemically stable, resistant to heat, light. pressure, strong acids and alkali; with excellent performance of penetration, softening, emulsifying, anti-static and bactericidal properties; and excellent compatibility with many kinds of surfactants and auxiliary agents .

Ⅳ. Quality standards :

Ⅴ. Uses:

1.Emulsifier:asphalt emulsifier and building waterproof coating emulsifier; the active ingredient content is ≥ 40%; silicon oil emulsifier, conditioner, cosmetic emulsifier;

2.Textile auxiliary agent: synthesis fiber anti-static agent, softener

3.Modified auxiliary agent: organic bentonite modifier .

4.Flocculants: used as protein flocculants in biopharmaceutical industry and flocculants in sewage disposal industry .

5.Other uses: glass fiber softening auxiliary agent .

VI. Package and storage: Net weight 50kg/180kg/200 kg/plastic drum; store in cool, dry and ventilating places .

CAS NO:112-03-8

EC NO:203-929-1

Molecular Formula:C₂₁H₄₆ClN

Molecular Weight:348.0496

Synonyms:;n-Octadecyltrimethylammonium Chloride;trimethyloctadecylammonium chloride;Octadearyldimethylammonium chloride;Octadecyl Trimethyl Ammonium Chloride;OTAC;N,N,N-trimethyloctadecan-1-aminium chloride;Aliquat 7;1831;Octadecy trimethyl ammonium chloride;Stearyl Trimethyl Ammonium Chloride;

Molecular Structure: