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China Pyrogallol sulfonphthalein - China Supplier

Pyrogallol sulfonphthalein

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CAS NO:32638-88-3;85531-30-2

EC NO:251-134-3

Molecular Formula:C15H18N2O4

Molecular Weight:290.3144

Synonyms:;Benzenesulfonic acid, 2-(4,5,6-trihydroxy-3-oxo-3H-xanthen-9-yl)-;Spiro(3H-2,1-benzoxathiole-3,9'-(9H)xanthene)-3',4',5',6'-tetrol, 1,1-dioxide;spiro[2,1-benzoxathiole-3,9'-xanthene]-3',4',5',6'-tetrol 1,1-dioxide;2-(4,5,6-trihydroxy-3-oxo-3H-xanthen-9-yl)benzenesulfonic acid;2-(4,5,6-trihydroxy-3-oxo-3H-xanthen-9-yl)benzenesulfonate;

Molecular Structure:鄰苯三酚紅 32638-88-3;85531-30-2

Industry Category: Chemicals/Fine Chemical Intermediates/Benzene Series Intermediates
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