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- Pharmaceutical and Photographic Grade Potassium Bromide、 Ammonium Bromide、Hydrobromic Acid、 Lithium Bromide as well as organic bromine flame retardants including Tetrabromobisphenol A and so on. 医药及照相用溴化钾、溴化铵、氢溴酸、溴化锂及有机溴系阻燃剂四溴双酚A等。
- bromide ammonium 溴化铵
- A highly explosive mixture of ammonium nitrate and trinitrotoluene. 阿马托炸药一种由硝酸铵和三硝基甲苯组成的烈性混合炸药
- Hexadecyl octyl dimethyl ammonium bromide and hexadecyl decyl dimethyl ammonitim bromide were synthesized. 合成了十六烷基辛基二甲基溴化铵和十六烷基癸基二甲基溴化铵两个新型杀生剂。
- It is compatible with ammonium compounds. 它可与氨化合物混用。
- Manufacturing sales : Yean, ammonium bicarbonate. 制造销售:液氨、碳酸氢铵。
- Using fatty alcohol as starting material, double octyl quaternary ammonium bromide 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%25。
- Impregnation with ammonia or an ammonium compound. 氨化作用用氨或氨化物浸渗
- Aim To study the synthesis of rocuronium bromide. 摘要目的合成罗库溴铵。
- Tetrabutyl ammonium bromide is considered as the best phase transfer catalyst, with 85.7% yield. 实验结果表明:以四丁基溴化铵为相转移催化剂,氧化反应的收率可提高到85.;7%25。
- Ammonium Fatty Alcohol Polyoyetylene Ether Sulfate? 醇醚硫酸?
- The parameters, such as concentration of methanol and tetrabutyl ammonium bromide,were optimized. 对影响汞化合物吸收强度和保留时间的因素如甲醇和四丁基溴化铵的浓度进行了优化。
- The trick was using the ammonium salt TMAH. 它的窍门是使用铵盐氢氧化四甲铵(TMAH)。
- These mines supply the raw material for making ammonium sulphate. 这些矿提供了制造了硫酸氨的原抖。
- The cetyl trimethyl ammonium bromide (CTAB) was intercalated into the layered silicate bentonite, and the interlayer of the bentonite was modified. 利用十六烷基三甲基溴化铵(CTAB)嵌入到具有层状结构的膨润土层间,使膨润土层间得到改性;
- Liquid phase ammoxidation of p-xylene to p-tolunitrile on prepared cobalt benzoate catalyst and ammonium bromide co-catalyst was investigated. 以苯甲酸钴为催化剂、溴化铵为助催化剂,对对二甲苯常压液相氨氧化反应一步制备对甲基苯甲腈进行了研究;
- The single-cell vesicles were formed in aqueous mixtures ofcetyltrimethyl ammonium bromide and alkyl sulfonate by using sonication. 至于胶片上的银,用铁氰溴化物漂白液处理以转换成卤化银。
- Organic-montmorillonite(OMMT) was obtained by an ion-exchange reaction between Na-montmorillonite(MMT) and hexadecyl trimethyl ammonium bromide(CTAB). 用十六烷基三甲基溴化铵(记作CTAB)对钠基蒙脱土(记作MMT)进行有机化处理,得到有机蒙脱土(记作OMMT)。
- Run out Output film or bromide from a phototypesetting machine. 从照相排字机输出的菲林或相纸。
- The ammonium sulphate also reached the first-grade standard. 硫酸氨也达到头级标准。