CAS No: 548-24-3, Chemical Name: Eosin B
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548-24-3 Eosin B

product Name Eosin B
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 Formula C20H6Br2N2Na2O9
Molecular Weight 624.0572
InChI InChI=1/C20H8Br2N2O9.2Na/c21-13-15(25)11(23(28)29)5-9-17(13)32-18-10(6-12(24(30)31)16(26)14(18)22)20(9)8-4-2-1-3-7(8)19(27)33-20;;/h1-6,25-26H;;/q;2*+1/p-2
CAS Registry Number 548-24-3
EINECS 208-943-1
Molecular Structure 548-24-3 Eosin B
Hazard Symbols
Risk Codes
Safety Description
MSDS Eosin B Material Safety Data Sheet
Chemicals Suppliers(8):
1Wenzhou Chemical Material Factory
2AppliChem mbH
6CTL Scientific Supply Corp
7Gsp Chemical Industries
8PIONEER RESEARCH CHEMICALS
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