Style: crude oil Specification Grade : b Smell : speculiar peanut oil smell Acid value : 0.7 Peroxide value : 0.1 Luster(25.4mm) : y:13, r:1.2 Residual solvents : not detected Transparency : qualified As : not detected Moisture : 0.02 Pb : not detected Insoluble impurities : 0.01 Aflatoxin : not detected Purity : 99%