acetyl acetone中文，acetyl acetone的意思，acetyl acetone翻译及用法

2026-05-05 12:04 浏览次数 15

acetyl acetone

乙酰丙酮

acetyl acetone 英语释义

英语释义

    1. a colorless liquid diketone of pleasant odor known in two forms [keto form CH3COCH2COCH3 and enol form CH3COCHC(OH)CH3] made in various ways (as by the reaction of sodium with acetone and ethyl acetate); 2,4-pentanedione

acetyl acetone 例句

英汉例句

  • under the situation of phosphonic acid, the extraction of formaldehyde in dried bean milk cream was carried out by distilling and the formaldehyde was determined by acetyl acetone spectrophotograhy.

    磷酸酸化条件下对腐竹样品进行蒸馏，采用乙酰丙酮分光光度法测定甲醛残留量。

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