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单词 Bromocresol green
释义

Bromocresol green

原声例句
Crash Course 综合篇

It's actually a mix of two different pH indicators: bromocresol green and methyl red.

它实际上是两种不同 pH 指示剂的混合物:溴甲酚绿和甲基红。

中文百科

溴甲酚绿

Demostración del punto isosbestico de verde de bromocresol, en el cual las diferentes formas tienen la misma absorbancia.
Ball-and-stick model of the bromocresol green molecule in cyclic form

溴甲酚绿(Bromocresol green,简称BCG)是一种三苯甲烷衍生类的染料,常作为指示剂。

外观为黄色晶体,其溶于乙酸乙酯、乙醇、乙醚和苯,微溶于水。

保存时,须干燥后方可密封。

英语百科

Bromocresol green 溴甲酚绿

Skeletal formula of bromocresol green in cyclic form
Ball-and-stick model of the bromocresol green molecule in cyclic form
Demonstration of the isosbestic point of bromocresol green at which the different forms have the same absorbance

Bromocresol green (BCG) is a dye of the triphenylmethane family (triarylmethane dyes). It is used as a pH indicator in applications such as growth mediums for microorganisms and titrations.

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更新时间:2025/6/20 7:18:14