Keywords:CAS No. 57-09-0， N,N,N-Trimethyl-1-hexadecanaminium bromide

Cetrimide Cetrimide,HTAB.

Abstract: Hexadecyl trimethyl ammonium Bromide is a quaternary ammonium salt. Hexadecyl trimethyl ammonium Bromide is hygroscopic. Stable in acidic solutions. Hexadecyl trimethyl ammonium Bromide is easily soluble in ethyl/isopropanol, chloroform, soluble in 10 parts of water, slightly soluble in acetone, almost insoluble in ether and benzene. Hexadecyl trimethyl ammonium Bromide produces a lot of foam when shaking, and has good coordination with anionic, non-ionic, and amphoteric surfactants (equimolar compatibility with anionic surfactants is contraindicated). Hexadecyl trimethyl ammonium Bromide Has excellent penetration, softening, emulsification, antistatic, biodegradability, sterilization and algae killing properties

The main usage of dodecyl trimethyl ammonium chloride:

1. Hexadecyl trimethyl ammonium Bromide is emulsifier for natural, synthetic rubber, silicone oil and asphalt.
2. Hexadecyl trimethyl ammonium Bromide is antistatic agent and softener for synthetic fiber, natural fiber and glass fiber; conditioner for hair conditioner.
3. Hexadecyl trimethyl ammonium Bromide is phase transfer catalyst for aromatics reduction and olefin epoxidation.
4. Hexadecyl trimethyl ammonium Bromide is preparation of gargle, Hexadecyl trimethyl ammonium Bromide is used as a disinfectant and deodorant.
5. Hexadecyl trimethyl ammonium Bromide is also used as a surfactant in the production of flux and solder paste Function, strong activity, has a certain effect on bright spots, weak welding, and full welding power.