Acid number, mg KOH / g, not more than
Mass fraction of non-fatty impurities (sludge by mass),%, not more than
Mass fraction of moisture and volatile substances,%, not more than
Mass fraction of phosphorus-containing substances, ppm, not more than:
Iodine number, g J₂/100, not less
Mass fraction of ash,%, not more than
Soap (quality test)
The flash point of the extraction oil, ℃, not lower
Thermal test–