Using fatty alcohol as starting material, double octyl quaternary ammoniumbromide was obtained. It's yield reached 80%.
以脂肪醇为原料，合成了双辛基季铵溴盐，其产率达80%。
2
Comparison was also made with dodecyl dimethyl benzyl ammoniumbromide.
并与新洁尔灭(十二烷基二甲基苄基溴化铵)进行了比较。
3
Traces of sulfate ions in etching solution for aluminum foil have been determined by turbidimetry in presence of cation surface activator-hexadecyl trimethyl ammoniumbromide (CTMAB).