| 单词 | carbyl sulphate |
| 释义 | > as lemmascarbyl sulphate carbyl sulphate n. a deliquescent crystalline compound formed by the action of sulphur trioxide on ethanol or ethylene.Carbyl sulphate is a cyclic anhydride, also called ethionic anhydride. Formula: C2H4O6S2. ΚΠ 1840 London, Edinb., & Dublin Philos. Mag. 17 235 A sulphate of carburetted hydrogen, to which M. Magnus gives the name of sulphate of carbyle.] 1850 J. C. Booth Encycl. Chem. 609/1 Carbyl-sulphate. Form. CH, SO3. 1922 J. J. Sudborough Bernthsen's Text-bk. Org. Chem. (new ed.) viii. 204 Isethionic acid..is obtained when carbyl sulphate..is boiled with water. 1992 Jrnl. Chromatogr. A 602 215/2 This peak is suspected to be ethionic acid, which is formed from the hydrolysis of carbyl sulfate, a monomer precursor. < as lemmas |
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