cresol purple的意思|示意

美 / ˈkri:sɔl ˈpə:pl / 英 / ˈkriˌsɔl ˈpɚpəl /

甲酚紫

This paper suggested am - cresol purple, which could determine quantitatively the content of total acid in vinegar.

利用间甲酚紫作指示剂定量地测定食醋中总酸的含量.

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