Physical State: Clear liquid Appearance: APHA: 15 max Vapor Pressure: 8 hPa @ 20 deg C Viscosity: 1.6 mPas 20 deg C Boiling Point: 133 deg C @ 760.00mm Hg Freezing/Melting Point: -60 deg C Autoignition Temperature: 305 deg C ( 581.00 deg F) Flash Point: 32 deg C ( 89.60 deg F) Explosion Limits, lower: 3.00 vol % Explosion Limits, upper: .00 vol % Decomposition Temperature: Solubility in water: soluble in water Specific Gravity/Density: .8120g/cm3