USED COOKING OIL SPECIFICATION Free fatty acids 3 Max MIUMoisture and Impurities 01 max Saponification value 181851955195 Iodine value 120 Titre C melting point 1375 C Specific Gravity 25C 0915 Density kgm3 920 Flashpoint by PM Degree C 220 Calorific Value kjkg 36 000 Kinematic Viscosity 40 degC mm2s Carbon Residue mass 04 Sulphur Content mgkg 16 Contamination mgkg 24 Acid Value mg KOHg 70 Oxidation Stability 110 degCh 50 min Phosphorus Content mgkg 15 Ash Content mass 001