CAS Number: 7775-09-9 UN Number: UN1495 Solubility: 1000 g/l (20°C) Melting Point: 255°C (decomposition) Molar Mass: 106.44 g/mol Bulk Density: 1500 kg/m3 Boiling Point: 300°C (decomposition) Density: 2.49 g/cm3 (15°C) pH: 5 - 7 (50 g/l, H2O, 20°C)