Substance Information

NameGasoline
CAS No86290-81-5
EC No289-220-8
EC Index No649-378-00-4
Molar Heat of Combustion4612.5 kJ/mol
NFPA Flammability ClassClass IB
Vapour Density3.5381
Volumetric Heat Capacity1642800 J/m3·K
Stoichiometric Concentration2.8 %v
Substance TypeFlammable
State of MatterLiquid
Molecular Weight100–105 g/mol
Molar Volume138.51 cm3/mol
Density0.71–0.77 kg/L (0.71–0.77 g/cm3)
Boiling Point80–437°F (26.667–225°C)
Melting Point-56.8°C
Vapour Pressure400 mmHg (53329 Pa)
Specific Heat of Vaporization150 BTU/lb (348.9 kJ/kg)
Specific Heat Capacity2.22 kJ/kg·K (2220 J/kg·K)
Molar Heat Capacity227.55 J/mol·K
Specific Heat of Combustion43.5–46.5 MJ/kg (43500–46500 kJ/kg)
Autoignition Temperature280°C (553.15 K)
Flash Point-43°C
Lower Flammability Limit1.4 %v
Upper Flammability Limit7.6 %v
RMP Density Factor0.656 ft2/lb
RMP Liquid Factor Ambient0.1018
RMP Liquid Factor Boiling0.1444
AccessPublic
Created: Serkan GIRGIN, 2012/08/16 13:41:47 – Updated: Amos NECCI, 2017/03/17 14:11:21

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