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3,4,5,6-Tetrachlorophenolphthalein

3,4,5,6-Tetrachlorophenolphthalein ??? ???
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3,4,5,6-Tetrachlorophenolphthalein
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3,4,5,6-Tetrachlorophenolphthalein
CBNumber:
CB2943730
???:
C20H11Cl4O4
??? ??:
457.11094
MOL ??:
Mol file

3,4,5,6-Tetrachlorophenolphthalein ??

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Beijing Hengye Zhongyuan Chemical Co., Ltd --
 13552281129@163.com China 6168 64

3,4,5,6-Tetrachlorophenolphthalein ?? ??:

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