趣英语 / “氯乙醛”造句

“氯乙醛”造句

了解三氯 乙醛 的毒性和致突变作用.
Acute toxicity test , mutation test and single - cell gel electrophoresis ( SCGE ) were used.

三氯乙醛是无色挥发性的液体,带有刺激性很强的气味,在97.7℃沸腾.
Chloral is a colorless, volatile liquid with a very penetrating odor and boiling at 97.7℃.

以三氯乙醛为亲电试剂,在HY沸石催化剂上实现了苯酚和三氯乙醛的二次缩合反应.
Condensation of phenol and chloral over HY zeolite catalysts was studied in detail.

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