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
Hydrogen Bonding Index0
Distillation - Initial Boiling Point86 C
Coefficient of Cubic Expansion @ 20C13 10^-4/C
Refractive Index @ 20ยฐ C1.399
Colour+30 Saybolt
Distillation - Dry Point93 C
Relative Evaporation Rate (nBuAc=1)4.8
Relative Evaporation Rate (Ether=1)2.9
Antoine Constant B #2450.95 kPa, C
Temperature Limits for Antoine Equation+25 to +85 C
Paraffins60 % m/m
n-Hexane2 % m/m
Flash Point (Abel)-15 C
Electrical Conductivity @ 20C<1 pS/m
Hildebrand Solubility Parameter7.4 (cal/cm^3)^1/2
Density @ 15 ยฐ C0.719 kg/L
Bromine Index<5 mg Br/100g
Antoine Constant A #7.64250 kPa, C
Naphthenes40 % m/m
Aromatics<5 mg/kg
Sulphur<0.5 mg/kg
Upper Explosion Limit in Air7.2 % v/v
Auto Ignition Temp417 C (ASTM E659)
Aniline point57 C
Kauri-Butanol Number35
Vapour Pressure @ 0C4.0 kPa
Viscosity @ 25ยฐC0.63 mm^2/s
Thermal Conductivity @ 20C0.12 W/m/C
Fractional Polarity0
Molecular weight95 g/mol
Antoine Constant C #348.070 kPa, C
Saturated Vapour Concentration @ 20C376 g/m^3
Benzene<3 mg/kg
Lower Explosion Limit in Air1.0 % v/v
Auto Ignition Temp275 C (DIN 51794)
Pour point<-50 C
Surface Tension @ 20C21 mN/m