| 单词 | flavo-purpurin |
| 释义 | > as lemmasflavo-purpurin 2. Chemistry. Used in the names of various compounds; as flavo-cobalt (whence flavo-cobaltic), flavo-phenin, flavo-purpurin. ΚΠ 1879 H. Watts Dict. Chem. 3rd Suppl. i. 111 Flavopurpurin is easily soluble in alcohol, and crystallises therefrom in golden-yellow needles. 1879 H. Watts Dict. Chem. 3rd Suppl. i. 544 The so-called flavocobalt. 1889 H. E. Roscoe & C. Schorlemmer Treat. Chem. II. ii. 139 The Flavo-cobaltic Salts may be considered as roseo-cobalt compounds in which two-thirds of the acid radical is replaced by nitroxyl. < as lemmas |
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