您要查找的是不是：
- Determination of tetraethylammonium bromide with npentanol extraction and sp ectrophotometry 正戊醇萃取分光光度法测定四乙基溴化铵
- Study on the spectrophotometric determination of tetraethylammonium bromide with bromthylmol blue 溴麝香草酚蓝分光光度法测定短链季铵盐
- Keywords Tetraethylammonium bromide;Phase transfer catalysis;N;N Diethylaniline; 四乙基溴化铵;相转移催化;N;N-二乙基苯胺;
- The results showed that the optimum reaction conditions as follows: catalyst was tetraethylammonium bromide (1.1%); 研究结果表明其适宜的反应条件为：用四乙基溴化铵作为催化剂，用量1.;1%25；
- Keywords catalytic synthesis;tetraethylammonium bromide;phase transfer catalyst;surfactant; 催化合成;四乙基溴化铵;相转移催化剂;表面活性剂;
- tetraethylammonium bromide 溴化四乙铵
- Aim To study the synthesis of rocuronium bromide. 摘要目的合成罗库溴铵。
- Run out Output film or bromide from a phototypesetting machine. 从照相排字机输出的菲林或相纸。
- Run out: Output film or bromide from a phototypesetting machine. 曝光片:从照相排字机输出的菲林或相纸。
- Cyclohexylmagnesiu Bromid (18 i Tetrahydrofuran ca 1mo... 询价 环庚基溴化镁(18四氢呋喃)；
- Bromide: a binary compound of bromine with another element, such as silver. 溴化物:由溴和另一元素构成的二元化合物,如银。
- Methyl bromide is the most commonly used fumigant in quarantine treatment. 溴甲烷是检疫处理上最常用的一种薰蒸剂。
- TGA-FTIR Study of 1 n butyl-3-methylimidazolium Bromide Ionic Liquid? 1-正丁基-3-甲基咪唑溴化物离子液体TGA-FTIR研究
- Ingredients: Gelatin, potassium bromide, potassium iodide, and silver nitrate. 成份：凝胶（明胶），溴化钾，碘化钾，硝酸银
- Pipecuronium Bromide--A long-acting non-depolarizing muscular relaxant. 功能主治： 哌库溴铵（Pipecuronium Bromide）是一种长效非去极化型肌松药。
- Multi-level samplers (15,000 sampling points), bromide tracer injection. 多水平取样器（15,000个取样点），
- N,N-diethylaniline was synthesized from aniline with bromoethane using tetraethylammonium chloride as phase transfer catalyst under atmospheric presure. 用四乙基氯化胺作相转移催化剂可在常压下由苯胺和溴乙烷合成N,N-二乙基苯胺。
- By adding various dyes to the silver bromide it can be made additionally sensitive to green light. 溴化银加入各种化学增感剂后，又可使其感受染色光。
- Other liquids that are used in manometry are water, organic liquids and bromide compounds. 压力计中所用的其它液体有水，有机溶液以及溴化物溶液。
- Spectrophotometric Determination of Trace Manganese with Mn-Methyl Violet-Potassium Bromide Reaction? 分光光度法测定痕量锰?
