carbamyl

The various effects on synthesis of N-methyl-carbamyl chloride were studied.Temperature is most important one.

介绍了N-甲基甲酰氯合成的各种素，其温度是主要素。

The accidental risks in the production process of methyl carbamyl chloride synthesized from phosgene and methyl amine are analysed;

对光气法生产甲基甲酰氯过程中的险进行了分析。