Amido Black 10BAmido Black 10B CAS: 1064 48 8 MF: C22H14N6Na2O9S2 MW: 616. 49 Buy now for reliable and Reproducible results from TriStains at Chemical World. This dye is a fine black powder, Amido Black 10B (CAS No. 1064 48 8). It is chemically known as Tetra sodium 4 amino 3 [4 (4 aminophenyl) 2 sulfonatophenyl] diazenyl[ phenylsulfonate and has a molecular formula of C22H14N6Na2O9S2. It is easily dissolved in water and ethanol to give a deep blue black solution.

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Potassium Fluoride 10% W / V is an aqueous laboratory reagent

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It is an alkali halide compound with the ability to occur naturally in the form of the rare mineral carobbiite

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