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- gold sodium bromide 溴化金钠,溴金酸钠
- The oxybromination of anisole was investigated with sodium bromide as bromo source and oxygen as oxidant. 以溴化钠为溴源,氧气为氧化剂进行的苯甲醚的催化氧化溴代反应。
- Methylmercury was extracted from the homogenized tissue with toluene in the presence of copper sulfate, sodium bromide and sulfuric acid. 在存在硫酸铜、溴化钠和硫酸的情况下,用甲基从组织匀浆中萃取甲基汞。
- Methylmercury was extracted from the homogenized tissue with toluene in the presence of copper sulfate, sodium bromide and sulfuric acid . 在存在硫酸铜、溴化钠和硫酸的情况下,用甲基从组织匀浆中萃取甲基汞。
- The preparation process of trimesic from mesitylene by air in a liquid phase oxidation under normal pressure with the catalysis of cobalt acetate and sodium bromide was studied. 研究了在常压下,以醋酸钴和溴化钠为催化体系,均三甲苯液相空气氧化制备均苯三甲酸的反应工艺。
- The experimental study of sodium bromide wastewater treatment was done with electrodialysis process, the results indicated that the sodium solution can be desalted from 1. 本文采用电渗析法对溴化钠废水溶液的处理进行了试验研究。
- Under the suitable conditions (MPT l.Og, acetic acid 80.0g,cobalt(II) acetate 3.0g, sodium bromide l.Og, reaction pressure 6 atm, reaction time 1.0h), the yield of MFC is over 95% . 在最优的条件下(MPT10.;0g;醋酸80
- The tetrabromobisphenol A(TBA) was prepared by use of bisphenol A(BPA),sodium bromide(NaBr) and potassium bromate(KBrO3) in an acid medium,ethanol as solvent,at the presence of hydrogen peroxide. 采用双酚A(BPA)在酸性介质中,以乙醇为溶剂,与NaBr、KBrO3在过氧化氢存在的条件下发生溴代反应,生成四溴双酚A(TBA);
- Using 2-acetyl benzimidazole and sodium bromide as raw material,2-(dibromine acetyl)-benzimidazole hydrobromate was synthesized with the new bromine that displaced by chlorine gas in light. 以2-乙酰基苯并咪唑和溴化钠为原料,在光照条件下用氯气置换出溴化钠中的溴素,合成兽药噻苯咪唑中间体-2-(二溴乙酰基)-苯并咪唑氢溴酸盐。
- Lanthanum chloride, nickel acetate, samarium chloride, hexane diacid, aluminum chloride, and sodium bromide were found to be not effective to catalyze the reaction between PMMA and PC. 而氯化钐、氯化镧、乙酸镍、溴化钠、己二酸和三氯化铝这几种催化剂不能催化两相之间的熔融共混反应,不能得到透明的共混物。
- gold sodium thiopropanol sulfonate [医] 硫代丙醇磺酸金钠
- Calcium Chloride and Sodium Bromide Injection 氯化钙溴化钠注射液
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- The gold was glinting in the sunlight. 金子在阳光下闪闪发光。
- She had the sapphire set in a gold ring. 她把那枚蓝宝石镶在金戒指上了。
- Keywords anisole;sodium bromide;oxygen;p-bromo anisole; 苯甲醚;溴化钠;氧气;对溴苯甲醚;
- Bromide salt of sodium;Sedoneural;Sodium bromide (NaBr); 产品介绍:溴化钠 英文名:NaBr;
- A reliable car is worth its weight in gold. 靠得住的汽车就是无价之宝。
- She has a gold chain about her neck. 她在脖子的周围挂着一根金项链。
- It possessed rich mineral deposits, including gold. 它拥有丰富的矿藏,包括黄金。