Coconut acid oil (CAO) Specs of Coconut Acid Oil (CAO): Free fatty acids as lauric : 55.0 (min) Moisture content and Volatile Matter : 2.0% (max) Saponification Value,mg KOH/g : 240.0 (min) Iodine Value : 7 - 15 Peroxide Value : 5.0 max Total Fatty Matter : 95.0 - 98.0 % Colour : Black Color Liquid Odor : Unpleasant acidic odor.