Technical Data Sheet

Product Name b-NAPHTHOL VIOLET AR
CAS Number 7143-21-7
Molecular Formula C16H9N3O9S2Na2
Catalogue No. AL01052
Molecular Weight 497.37 g/mol
Grade Assay/Purity Specification Melting/Boiling Point Moisture/LOD Residue on Ignition Related Substances Solubility
AR grade ≥ 95% Not applicable ≤ 1% ≤ 0.5% None detected Soluble in water
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