Rose Bengal, 90%, indicator

Supplier Alfa Chemistry
Product # ACM632699
CAS # 632-69-9
Pricing Inquire
Synonyms Acid Red 94; Rosa bengala sodica (131 I) [INN-Spanish]; C20H2Cl4I4Na2O5; disodium 4,5,6,7-tetrachloro-2',4',5',7'-tetraiodo-3-oxospiro[2-benzo[b]furan-1,9'-xanthene]-3',6'-diolate; C.I. 45440; Food Red Color No. 105, sodium salt; FT-0621857; Xantryl; Rose bengal disodium salt; R105 sodium;
IUPAC Name disodium;4,5,6,7-tetrachloro-2',4',5',7'-tetraiodo-3-oxospiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate;
EC Number 211-183-3
MolecularFormula C20H2Cl4I4Na2O5;
MolecularWeight 1017.628g/mol
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