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- isobutyl chloroformate 氯甲酸异丁酯
- Titrate some chloroform and observe. 滴些氯仿观察。
- Methacrylic acid isobutyl ester... 丙酯 英文名: Isobutyl methacrylate;
- The chloroform extract was the most active. 在各提取物中氯仿提取物活性最强。
- Enough stuff here to chloroform you. 这里有的是足以使你神志昏迷的东西。
- No bandages, no salves, no quinine, no chloroform. 没有绷带,没有药膏,没有奎宁,没有麻醉剂。
- It was soon replaced by chloroform. 不久它被氯仿所代替。
- Main methylene chloride and chloroform sales. 主营二氯甲烷和三氯甲烷的销售。
- Dr. Meade:No chloroform! No bandages! 米笛大夫:没麻醉药!没纱带!
- The organics are extracted with chloroform and weighed. 用氯仿将有机质提取出来并称重。
- Trichloroethylene has an odor like chloroform and boils at 87℃. 三氯乙烯具有氯仿似的气味,在87℃沸腾。
- Isobutyl butyrate was synthesized by using gallium sulphate as the catalyst. 以硫酸镓为催化剂,正丁酸和异丁醇为原料合成了丁酸异丁酯。
- In the epoxidation, chloroform and t butanol gave the best results. 在环己烯环氧化反应中 ;以氯仿和叔丁醇为溶剂时 ;环氧化反应的结果最好 .
- The influencing order for DPR was B>D>A (chloroform) >E>C. 影响 DPR的主次顺序为 B>D>A(氯仿 ) >E>C。
- To treat with chloroform to anesthetize, render unconscious, or kill. 用氯仿麻醉,使失去知觉或杀死
- Isobutyl acetate was synthesized by the esterification of acet ic acid with isobutyl alcohol using chitosan sulface as catalyst. 以壳聚糖硫酸盐为催化剂,由冰醋酸和异丁醇合成乙酸异丁酯。
- Carbon tetrachloride is an ozone deleting chemical,while chloroform is not. 四氯化碳是臭氧消耗原料,而氯仿则不是。
- The analysis results of gas chromatography showed that the isolates could metabolize isobutyl acetate to produce iso-butanol and butyric acid. 气相色谱的分析结果表明,该菌可降解醋酸异丁酯生成异丁醇和异丁酸。
- The isolates were insensitive to chloroform,aether,acid and temperature. 分离毒株对氯仿、乙醚不敏感,耐酸耐热,可以凝集猪红细胞,其凝集作用可被犬细小病毒阳性血清抑制;
- A new bimetallic basicity catalyst used for synthesis of methyl isobutyl ketone from acetone and hydrogen. 制备了常压下丙酮与氢气合成甲基异丁基酮的双金属碱性催化剂,并测定了其反应活性。