Fuel properties Methods Diesel Biodiesel B20
Cold filter plugging point (°C) ASTM D6371 -2 6 -4
Solid point (°C) ASTM D5949 -13 5 -14
Kinematic viscosity at 40 °C (mm2/s) ASTM D445 3.526 4.03 3.05
Flash point (°C) GB/T261 80 138 117
Density at 20 °C (kg/m3) SH/T0604 810.6 863.3 845.0
Acid value (mg of KOH/100 ml) GB/T258 1.75 0.44 0.26