Patent blue V sodium salt
Supplier: Thermo Scientific
Synonyms:
Food Blue 5 sodium salt, C.I. 42051, Acid blue 3 sodium salt, Bis[hydrogen [4-[4-(diethylamino)-5'-hydroxy-2',4'-disulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene]diethylammonium], sodium salt
339330050
339330250
339331000
ACRO339330050EA
54.2
GBP
ACRO339330050
ACRO339330250
ACRO339331000
Patent blue V sodium salt
Patent blue V sodium salt
Formula:
C₂₇H₃₁N₂NaO₇S₂ MW: 582,67 g/mol Melting Pt: 200 °C Storage Temperature: Ambient |
MDL Number:
MFCD09608138 CAS Number: 20262-76-4 EINECS: 222-573-8 |
Specification Test Results
Appearance | Dark blue-green Crystalline powder |
Infrared spectrum | Conforms |
Dye content | ≥80 % |
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