CAS No.: 74-96-4 Property: colourless Volatile Liquid Melting Point: -118.6°C Boiling Point: 38.4°C Flash Point: -23°C Relative density: 1.460(d4) Refractive density: 1.424 Purity: ≥99% Colorimetry: ≤20APHA Moisture: ≤0.1% Not volatile materials: ≤50ppm PH: 6-7 Output: 300t/p.m Packge: 250kg/drum(580*860)