Erythrosin B disodium salt, Certistain® for microscopy (C.I. 45430), Sigma-Aldrich®

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Synonyms: FD&C Red #3Erythrosin 239Sodium 2',4',5',7'-tetraiodo-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate)Erythrosine 3BErythrosine sodiumC.I. 45430Erythrosin BAcid Red 51

1.15936.0025 1.15936.0025
EM1.15936.0025CS 7379.25 USD
EM1.15936.0025 CA1.15936.0025
Erythrosin B disodium salt, Certistain® for microscopy (C.I. 45430), Sigma-Aldrich®
Erythrosin B disodium salt
Formula: C₂₀H₆I₄Na₂O₅
MW: 879.86 g/mol
MDL Number: MFCD00144257
CAS Number: 16423-68-0

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Specification Test Results

Solubility 100 g/l (20 °C)
Molar Mass 879.84 g/mol
Bulk Density 470 kg/m3
pH 6 - 7 (10 g/l, H2O, 20 °C)

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