Indicele de Saponificare = 1 mg KOH (NaOH) / 1 g grasime
1 g n g
C53H102O6 +3NaOH-->2CH3(CH2)14CO2Na +CH3(CH2)16CO2Na +glicerina
834 3x40
=> n = 3x40/834 = 0,144 g NaOH
=> I.S. = 144 mg/ 1 g grasime
