84-239 - 77-37 Ethyl Corporation Fuel Number 14 Unleaded Commercial Fuels 1 2 3 4 5 6 7 8 9 10 11 12 13 14 API Gravity 59.1 Reid Vapor Pressure, psi 11.8 Sulfur, wt % 0.034 56.2 59.1 63.0 59.3 59.1 61.3 9.3 13.7 13.0 12.5 12.4 13.3 11.4 8.4 0.010 0.082 0.008 0.012 0.039 0.019 0.029 0.011 0.055 0.016 0.018 0.047 0.019 1440 1440 1440 1440 1440 1440 945 1440 495 465 540 1245 605 1440 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 58.5 61.5 59.7 61.5 63.7 62.3 54.1 10.7 9.6 9.2 9.7 8.5 *Average of four ratings (duplicate ratings by two Ethyl Technical Service Laboratories). |