单词 | monomethylamine |
释义 | > as lemmasmonomethylamine monomethylamine n. Brit. , U.S. , ΚΠ 1878 Harper's Mag. Sept. 632/2 During the process there is disengaged a considerable quantity of trimethylamine, the hydrochlorate of which decomposes..into free trimethylamine, monomethylamine, hydrochlorate, and methyl chloride. 1940 S. Miall New Dict. Chem. 330/1 Monomethylamine, Methylamine, CH3NH2, is a colourless gas with an ammoniacal odour... It occurs in some plants, in herring brine, and crude bone oil. 1995 Jrnl. Amer. Chem. Soc. 117 9071/1 We have chosen to study the adsorption of the basic molecule monomethylamine (MMA) on zeolite HY. < as lemmas |
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