英文名 Hexadecyl trimethyl ammonium Bromide；Cetrimonium Bromide；中文名称：十六烷基三甲基溴化胺 本品呈白色或浅黄色结晶体至粉末状，有刺激气味，易溶于异丙醇，可溶于水,震荡时产生大量泡沫，能与阳离子、非离子、两性表面活性剂有良好的配伍性。具有优良的渗透、柔化、乳化、抗静电、生物降解性及杀菌等性能。本品化学稳定性好，耐热、耐光、耐压、耐强酸强碱。 分析化学中常用的一种表面活性剂。在物质的测定中加入CTMAB可以增加分析的准确度和灵敏度。
The reaction of gallium with 8-hydroxyquinoline 5 sulfonic acid in presence of CTMAB has been studied.
研究了在溴代十六烷基三甲铵存在下，8-羟基喹啉-5-磺酸与镓的络合反应。
The possible area of effect between CTMAB micellar and acetone has been studied using 90 Q NMR method.
用核磁共振方法确定了有机溶剂分子与CTMAB胶束分子的作用部位。
Nitrobenzene and aniline sorption to CTMAB bentonite was weak, and the isotherms were approximately linear.
对苯胺、硝基苯的等温吸附曲线基本呈线性。
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