Indigo carmine ACS
Supplier: SPECTRUM CHEMICAL MFG CORP
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Warning
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Synonyms:
CI 73015, FD&C Blue #2, 5,5'-Indigodisulphonic acid, Disodium salt, Food blue No. 2, acid Blue 74, Sodium 3,3'-dioxo-[2,2'-biindolinylidene]-5,5'-disulphonate, FD and C Blue No. 2, Carmine Blue
Indigo Carmine, Reagent, ACS, also known as 5,5'-indigodisulfonic acid sodium salt, is a pH indicator.
As an ACS grade quality reagent, its chemical specifications are the de facto standards for chemicals used in many high-purity applications and typically designate the highest quality chemical available for laboratory use. Spectrum Chemical manufactured Reagent ACS grade products meet the toughest regulatory standards for quality and purity.
Formula:
C₁₆H₈N₂Na₂O₈S₂ MW: 466.36 g/mol Melting Pt: ? 300 °C Storage Temperature: Ambient |
MDL Number:
MFCD00005723 CAS Number: 860-22-0 EINECS: 212-728-8 Merck Index: 13,04969 |
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