Hexane 3

คุณสมบัติทางกายภาพ

• Appearance : Colourless Liquid.
• Odour : Paraffinic sweet.
• Odour threshold : Data not available.
• pH : Not applicable.
• Boiling point : Typical 60-70 °C
• Melting / freezing point : Typical -95 °C
• Flash point : Typical -27 °C (Abel)
• Explosion / Flammability limits in air : 1.1 – 7.4 %(V)
• Auto-ignition temperature : 375 °C / 707 °F (ASTM E-659)
• Flammability (solid, gas) : Yes
• Vapour pressure : Typical 8 kPa at 0 °C / 32 °F Typical 19 kPa at 20 °C / 68 °F
• Typical 58.5 kPa at 50 °C / 122 °F
• Density : Typical 671 kg/m3 at 15 °C / 59 °F(ASTM D-1298)
• Water solubility : Negligible
• Solubility in other solvents : Hydrocarbon solvent (s) Miscible n-octanol/water partition coefficient (log Pow) : 4
• Decomposition temperature : Note: Stable under normal conditions of use.
• Dynamic viscosity : Data not available.
• Kinematic viscosity : 0.45 mm2/s at 25 °C / 77 °F
• Vapour density (air=1) : 2.8
• Electrical conductivity : Typical 0.04 pS/m at 20C.
• Evaporation rate (nBuAc=1) : 8 (ASTM D 3539, nBuAc=1)
• Volatile organic carbon : 84% (EC/1999/13)
• Molecular weight : 86 g/mol