Taste Neutral Impurities - Negative Free Fatty Acid ( % ) -max 0,10 Moisture ( % ) - max 0,05 Peroxide Value ( meq O2/ kg ) - max 5 Specific gravity at 20 degr C - 0,91 - 0,93 Iodine value ( g / 100 g ) 103 - 128 Colour Lovibond 5 1/4 " Red max 2,5 Colour Lovibond 5 1/4 " Yellow max 25