Indigo carmine (C.I. 73015), 100 g
Molar mass (M) 466,36 g/mol
Density (D) 0,714 g/cm³
Flash point (flp) >250 °C
Melting point (mp) >340 °C
CAS No. 860-22-0
Dissolve 0.05 g in 100 ml of water
excl. VAT. | 100 g per Pack Qty.
Art. No. 5156.3
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Indigo carmine (C.I. 73015) for microscopy
|Colour conversion||blue - yellow|
|Transition range pH||11,5 - 14,0|
|Redox potential E0[V] at pH=0 and 20 °C||+0.29|
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Indicators and Dyes
Carl ROTH offers many indicators and dyes of high purity, which can be used in special applications.
|Absorption max. (in H2O)||596-626 nm|
|Loss on drying (110 °C)||≤5 %|
|Suitability for microscopy||complies|