Application used to produce antiseptic, foaming agent, and insecticide, or used in antirust, corrosive inhibitant, defoamer, lube additive, viscosity regulator and high molecule modifier. BASIC ANALYSIS Item Index Iodine value, g/100g ≤ 0.5 Saponification value, mg/g 387-390 Acid value, mg/g 386-389 Lovibond chroma (133.4mm Trough) ≤ R1.0 Y4.0 C8, % ≥ 99