absolute ethyl alcohol

 
       
  • 无水乙醇

absolute ethyl alcohol的用法和样例:

例句

  1. Because of all these disvantages acetylchloride is used to react with absolute ethyl alcohol and synthesize ethyl acetate.
    鉴于传统方法存在以上缺点,采用乙酰氯代替乙酸作为原料,不使用任何催化剂,不加热,常温反应来合成乙酸乙酯。
  2. Conclusion There is the best ratio different matching of and Frankincense Myrrh resisting gastric ulcer in mice induced by absolute ethyl alcohol.
    结论乳香没药配伍抗无水乙醇致胃溃疡作用存在最佳配比。
  3. Xanthoxylin was extracted from Zanthoxylum Bungeanum Maxim of Sichuan Hanyuan using absolute ethyl alcohol, ether, acetone and water as solvent.
    采用无水乙醇、乙醚、丙酮及水作溶剂,对四川汉源花椒作了精油提取研究。
  4. Objective To observe the effect of different matching of Frankincense and Myrrh on resisting gastric ulcer in mice induced by absolute ethyl alcohol.
    摘要目的观察乳香没药药对不同配比对无水乙醇致小鼠胃溃疡的保护作用。
  5. In the experiment, ethyl propionate was synthesized by reaction of propionic acid with absolute ethyl alcohol in the presence of p-Toluene sulfonic acid.
    以丙酸和无水乙醇为原料,对甲苯磺酸作催化剂合成了丙酸乙酯。
  6. Absolute ethyl alcohol production by azeotropic distillation method
    共沸精馏制备无水乙醇

absolute ethyl alcohol的海词问答与网友补充:

提问补充

absolute ethyl alcohol的相关资料:

临近单词

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