英语词汇“easin”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	easin
释义	easin easin [′ē·ə·zən] (organic chemistry) C₂₀H₆O₅I₄Na₂ The sodium salt of tetraiodofluorescein; a brown powder, insoluble in water; used as a dye and a pH indicator (hydrogen ion) at pH 2.0. Also known as iodoeasin; sodium tetrafluorescein.
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