UN Number: UN2924 Solubility: (20°C) soluble Boiling Point: 80 - 90°C Flash Point: 15°C Refractive Index: 1.3778 (20°C, 589 nm) Density: 0.89 g/cm3 (20°C) pH: 5 - 7 (10 g/l, H2O, 20°C)