Methyl violet 2B (C.I. 42535), 100 g
Molar mass (M) 393,96 g/mol
Melting point (mp) 137 °C
ADR 9 III
CAS No. [8004-87-3]
excl. VAT. | 100 g per Pack Qty.
Art. No. 7715.3
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Methyl violet 2B (C.I. 42535) for microscopy
Water-soluble dye (30 g/l), closely related to crystal violet, used e.g. for fibrin staining acc. to Weigert.
|Colour conversion||yellow - violet|
|Handling area pH||0,15 - 3,2|
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Indicators and Dyes
Carl ROTH offers many indicators and dyes of high purity, which can be used in special applications.
|Appearance||green cryst. powder|
|Loss on drying||≤10,0 %|