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China Eosin B - China Supplier

Eosin B

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CAS NO: 548-24-3
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CAS NO:548-24-3

EC NO:208-943-1

Molecular Formula:C20H6Br2N2Na2O9

Molecular Weight:624.0572

Synonyms:C.I. 45400;C.I. Acid Red 91;Eosin B;,5'-Dibromo-2',7'-dinitrofluorescein, disodium salt;Acid Red 91;Eosin B, high purity biological stain;Eosin Bluish;Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 4',5'-dibromo-3',6'-dihydroxy-2',7'-dinitro-, disodium salt;disodium 2-(4,5-dibromo-2,7-dinitro-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate;disodium 4',5'-dibromo-2',7'-dinitro-3-oxo-spiro[isobenzofuran-1,9'-xanthene]-3',6'-diolate;

Molecular Structure:曙紅B 548-24-3

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