Iodine value: The iodine count is a parameter that gives an idea of the degree of saturation and unsaturation of the fat and shows the amount of iodine that 100 grams of fat can bind. Iodine value in varies between 12-20 for Palm Kernel fats and 20- 45 for Palm Stearine.
Free Fatty Acid Value (FFA): It is a parameter indicating the quality of oil. The higher the FFA value, the lower the quality of the oil. FFA value in rumen protected oils max. It should be 0.1%.
Peroxide Value: The new substances formed as a result of the interaction of the oil and the substances with the oxygen are called peroxides. It is preferable that this value is low, because as the value increases, the deterioration time of the oils increases.