Crude fish oil is obtained from sardine fish steam dried and the oil is extracted.The specification of the fish oil depends on raw materials.Specific Gravity0.925 0.945 g/ccAcid valuemax 10 mg KOH/gFree fatty acidsmax 5 %Iodine value140 -170 I/100gPeroxide valuemax 10 meq/kgTotal omega 3 contentmin 30 %Eicosapentaenoic Acid (EPA)min 16%Docosahexaenoic Acid (DHA)min 17 %Moisturemax 2 %