Specifications: Colour: Transparent or slightly turbid Specific Gravity(204/'C): 0.9360--0.9395 Reflective Index(20'C): 1.5170--1.5220 Iodine Value: 163--173 Spaonification Value: 190--195 Moisture & Admixture (max): 0.3% Free Fatty Acid (max): 4% Worstall's Heat Test (max): 7.5minutes Model Beta Tung Oil Test: Negative (no crystalizion) Packing: 190kg/drum. Packing: 190kg/drum.