Waste cooking oil is applied as a raw material of biodiesel because it has the characteristics of diesel fuel. This research was carried out based on American Standard Testing and Material Methods. Results showed that Density at 15oC was kg/m3 (ASTM D. 4052-15), Kinematic Viscosity at 50oC was cSt (ASTM D. 445-14), Sulfur Content wt (ASTM D. 4294-16), Pour Point + 6oC (ASTM ), Flash Point (ASTM D. 93-16a), Condradson Carbon Residue wt (ASTM D. 4530-15), Calorific Value Gross 16592 BTU/lb (ASTM D. 240-14), Water Content 1000 mg/kg (ASTM D. 6304-16) and Total Acid Number Mg KOH/g (ASTMD. 664-11a). | Characteristics of biodiesel from waste cooking oil
