Shandong Fusite Oil Technology Co., Ltd.

1831

• Category :

  Inorganic chemicals

• 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;

• CAS NO :

  112-03-8

• EC NO :

  203-929-1

• Molecular Formula :

  C₂₁H₄₆ClN

• Molecular Weight :

  348.0496

• Main Specifications :

• InChI :

  InChI=1/C21H46N.ClH/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22(2,3)4;/h5-21H2,1-4H3;1H/q+1;/p-1

• Product description :

  Chemical name: Octadecyl trimethyl ammonium chloride(OTAC)

  Structural Formula: [C₁₈H₃₇N(CH₃)₃ ]＋CL－

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

  Item	Specification
  Active ingredient%	Appearance(25 ℃)	Free amine%	Clolor(APHA)	Nacl%	Relative content of quaternary ammonium nitrogen%	PH(1% aqueous solution)
  40±1	colorless or slight yellow liquid	≤1	<2	≤ 3	≥96	6-9
  50±1	colorless or slight yellow liquid	≤1	<2	≤ 3	≥96	6-9
  70±1	colorless or slight yellow liquid	≤1	<2	≤ 3	≥96	6-9

   
  Use:
  1. emulsifier: asphalt emulsifier & building waterproof emulsifier Active matter ≥40%; silicone oil emulsifier; emulsifier of cosmetic.
  2. prevention and cure auxiliary: antistatic agent, softener.
  3. modified auxiliary: organobentonite modifier .
  4. flocculant: used for protein in Biopharmaceutical industry or in sewage disposal industry.
  5. other: glass fiber softening auxiliary agent
   
  Packing & Storage: Net weight 175kg/plastic drum. store in cool,dry and ventilating place.

• Molecular Structure :