| Component | Molecular Formula | Percentage by mole |
| Carbon dioxide Nitrogen Methane Ethane Propane I-butane N-butane Neo-Pentane I-pentane N-pentane Hexanes M C pentane Cyclo hexane Heptanes M C hexane Toluene Octane MP Xylene Nonanes Decanes Gas density Whole sample mole weight Fuel Lower calorific Value | CO2 N2 CH4 C2H6 C3H8 C4H10 C4H10 C5H12 C5H12 C5H12 C6H14 C6H12 C6H12 C7H16 C7H14 C7H8 C8H18 C8H10 C9H20 C10H22
| 0.61 1.19 93.56 4.03 0.11 0.12 0.01 0.02 0.08 0.01 0.08 0.02 0.02 0.03 0.02 0.03 0.01 0.02 0.02 0.01 0.7335 kg/m3 17.28 47,976.5 KJ/kg |