| 释义 |
〔hematein〕A reddish-brown crystalline compound, C16H 12O 6, used as an indicator and a biological stain. 氧化苏木精:一种红褐色的晶体化合物,C16H 12O 6,用作指示剂及生物着色剂 〔hematoxylin〕A yellow or red crystalline compound, C16H 14O 6·3H 2O, the coloring material of logwood, that is used in dyes, inks, and stains. 苏木精,苏木紫,苏木素:一种黄色或红色的晶体化合物,C16H 14O 6·3H 2O,是洋苏木的着色物质,用于染色、着墨和喷涂 |