CAS No.: 97-67-6 pH: 2.2 (10 g/l, H2O, 20°C) Solubility: 160 g/l (20°C) Melting Point: 101 - 104°C Molar Mass: 134.08 g/mol Bulk Density: 600 kg/m3 Boiling Point: 140°C (decomposition) Density: 1.60 g/cm3 (20°C)