Eosin B, Sigma-Aldrich®
: Eosin bluish, 2,7-Dinitro-4,5-dibromofluorescein, Eosin B disodium salt, Sodium 2-(4,5-dibromo-2,7-dinitro-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate, 2-(4,5-dibromo-3,6-dihydroxy-2,7-dinitroxanthen-9-yl)-benzoic acid disodium salt, Acid Red 91
:548-24-3
:
:C₂₀H₆Br₂N₂Na₂O₉
:MFCD00005041
:624.06 g/mol
:> 310 °C
:12,03638
:M-Clarity™ quality level = MQ200
:Ambient
:208-943-1
- Environmentally Preferable: