Indicators | Diesel fuels | |
| D-I | D-II |
Cetane number | 47 | 46 |
Density, kg/m3 at 20˚C | 849.5 | 851.0 |
Kinematic viscosity, mm2/s at 20˚C | 2.23 | 2.29 |
Acidity, mg KOH/100s∙m3 fuel | 0.01 | 0.06 |
Fractional composition, ˚C Boiling start 10% distillation temperature 50% distillation temperature 90% distillation temperature 96% distillation temperature |
190 210 270 335 345 |
196 215 275 345 350 |
Ignition temperature, ˚C | 73 | 74 |
Hydrocarbon composition, % Aromatic Paraffin-Naphthene Unsaturated |
21.23 78.52 0.25 |
25.92 72.38 1.70 |
Total sulfur content, wt% | 0.0012 | 0.0035 |
Freezing point, ˚C | −36 | −35 |
Cloud point, ˚C | −28 | −30 |
Amount of water, % | - | - |
Lubricity, μm (average value) | 620 | 601 |