单词 | ethylic ether |
释义 | > as lemmasethylic ether ethylic ether n. diethyl ether; = ether n. 5a. ΚΠ 1852 Q. Jrnl. Chem. Soc. 4 237 Acetic ether is formed from acetic acid, just as ethylic ether from alcohol, by the replacement of hydrogen by ethyle. 1868 H. B. Jones & H. Watts Fownes's Man. Elem. Chem. (ed. 10) 607 Ethylic ether..also called common ether, or simply ether. 1920 Appleton's New Pract. Cycl. (new ed.) I. 81/2 The anæsthetics generally in use are common or ethylic ether, chloroform, and nitrous-oxide gas. 2011 Polymer 52 2992/1 The polymers were washed with ethylic ether and dried under vacuum overnight. < as lemmas |
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