Octadecyl trimethyl ammonium chloride(1831)

• Category :

  Inorganic chemicals

• CAS NO :

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• 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.