Eosina B, Certistain® per microscopia, Sigma-Aldrich®
Fornitore: Merck
Synonyms:
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
1.15934.0025
1.15934.0000
1.15934.0025EA
0
EUR
1.15934.0025
1.15934.0000
Eosina B, Certistain® per microscopia, Sigma-Aldrich®
Eosina B
Formula:
C₂₀H₆Br₂N₂Na₂O₉ Peso molecolare: 624,06 g/mol Punto di fusione: > 310 °C Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00005041 CAS Number: 548-24-3 EINECS: 208-943-1 Merck Index: 12,03638 |
Risultati del test di specificazione
Solubility | 300 g/l (25 °C) |
Molar Mass | 624.06 g/mol |
Bulk Density | 680 kg/m3 |
pH | 6.2 (10 g/l, H2O, 25 °C) |
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