Organoleptic Characteristics: Smell and taste: normal, with aromas and characteristic symptoms of rancidity unacknowledged, alteration or contamination. Appearance: clear and transparent at 20 ° C. Color: up to 25 AU and 2.5 UR (yellow and red units on the Lovibond system).  Moisture and volatile matter: less than or equal to 0.1%. Insoluble impurities in petroleum ether: less than or equal to 0.05%. Free acidity: less than or equal to 0.2% expressed as oleic acid. Index of peroxides: less than or equal to 10. - Meq O2 Active / kg of oil. Waste of soap: negative.
