Indigo Carmine

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Indigo Carmine
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All Products are stable to be shipped at room temperature, unless otherwise specified.
Indigo carmine is a dye consisting of an indigo dimer with sodium salts of sulfonic acids at positions 5 and 5'. This compound has been used as a tissue stain, pH indicator, and tool for the determination of hypochlorite in solutions.
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SKU RCLS100238
CAS number 860-22-0
Molecular Formula C16H10N2Na2O8S2
Catalog Number RCLS100238
Chemical Name Indigo Carmine
Molecular Weight 468.37
Solubility DMSO (Slightly), Methanol (Slightly, Heated)
Stability No Data Available
Appearance Dark Purple to Very Dark Purple Solid
Storage Condition Amber Vial, -20°C Freezer, Under inert atmosphere
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