CAS64742-49-0
FormulaN/A
SynonymHydrotreated light naphtha (petroleum), Hydrotreated light straight run petroluem, Light hydrotreated naphtha, Naphtha (petroleum), hydrogen-treated, light, Naphtha (petroleum), hydrotreated light Naphtha (petroleum), light, hydrotreated, SBP, Special boiling point spirit, Naphtha (petroleum), hydrotreated light
Coefficient of Cubic Expansion @ 20C12 10^-4/C
Relative Evaporation Rate (Ether=1)6
Vapour Pressure @ 20C4.4 kPa
Hildebrand Solubility Parameter7.5 (cal/cm^3)^1/2
Aromatics<5 mg/kg
Fractional Polarity0
Antoine Constant A #7.51210 kPa, C
Vapour Pressure @ 0C1.8 kPa
Benzene<3 mg/kg
n-Hexane<0.1 % m/m
Flash Point (Abel)1 C
Auto Ignition Temp260 C (DIN 51794)
Thermal Conductivity @ 20C0.13 W/m/C
Molecular weight110 g/mol
Density @ 15 ยฐ C0.728 kg/L
Refractive Index @ 20ยฐ C1.407
Antoine Constant C #349.980 kPa, C
Colour+30 Saybolt
Bromine Index<5 mg Br/100g
Distillation - Initial Boiling Point1.06 C
Distillation - Dry Point1.36 C
Relative Evaporation Rate (nBuAc=1)1.9
Antoine Constant B #2541.50 kPa, C
Temperature Limits for Antoine Equation+40 to +105 C
Saturated Vapour Concentration @ 20C198 g/m^3
Naphthenes35 % m/m
Sulphur<0.5 mg/kg
Lower Explosion Limit in Air0.9 % v/v
Upper Explosion Limit in Air6.8 % v/v
Auto Ignition Temp310 C (ASTM E659)
Electrical Conductivity @ 20C<1 pS/m
Aniline point63 C
Pour point<-50 C
Kauri-Butanol Number33
Viscosity @ 25ยฐC0.72 mm^2/s
Surface Tension @ 20C22 mN/m
Hydrogen Bonding Index0
Paraffins65 % m/m