Barium Diphenylamine Sulphonate (95%) is a white to off-white crystalline powder with a molecular weight of ~487 g/mol. It decomposes on heating (no fixed boiling point) and has no sharp melting point due to decomposition. Form: Solid / Powder; Uses: analytical chemistry as an indicator, redox titrations, laboratory reagents, and research applications. Available Quantities: 500 g, 5 kg, 25 kg (custom bulk packing available)