CAS Number: 570-22-9 Solubility: 0.5 g/l (20°C) Melting Point: 270 - 275°C Molar Mass: 156.1 g/mol Bulk Density: 650 - 660 kg/m3 Ignition Point: 430°C pH: 3.7 (0.5 g/l, H2O, 20°C)