CAS Number: 554-13-2 Solubility: 13 g/l (20°C) Melting Point: 720°C Molar Mass: 73.89 g/mol Bulk Density: 250 kg/m3 Density: 2.1 g/cm3 (20°C) pH: 10 - 11 (5 g/l, H2O, 20°C)