单词 | cyanic ethers |
释义 | > as lemmascyanic ethers 1. Chemistry. Of cyanogen, containing cyanogen in composition. cyanic acid, a colourless, pungent, volatile, unstable liquid (CNHO). cyanic ethers, the cyanates of the alcohol radicals. ΚΠ 1832 R. Christison Treat. Poisons (ed. 2) xxviii. 663 Cyanic and Cyanous acids are not poisonous. 1866 H. E. Roscoe Lessons Elem. Chem. xxxv. 312 Cyanic acid itself cannot be prepared in the free state from its salts. < as lemmas |
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