Category:
Other Fine Chemicals
CAS NO:
57-09-0
Standard:
In-house Standards,
Product name: hexadecyl trimethyl ammonium bromide CAS NO: 57-09-0 Chinese alias: cetane trimethyl ammonium bromide.
Brominated ammonium cetyl three molecular formula: C19H42N. Br molecular weight: 364.45
Cetyltrimethylammonium bromide (CTAB) is a quaternary ammonium salt widely used as a cationic surfactant. The CAS number is 57-09-0, and the molecular formula is C19H42NBr.
Store in a cool, dry place away from oxidizers. Avoid skin contact; wear gloves and goggles during handling. Not approved for direct human consumption.