口香糖松节油

Produced from crude pine gum Specifications ItemSuper Grade1 ST GradeHeavy OilAppearancecolorless or pale yellow transparent liquid--Special Gravity(d20) 4 0.870 max0.880 max0.940 maxRefractive Index(n20) D 1.4670 -1.47101.4670- 1.4780≤ 1.5100Initial Boiling Point150 (°c ) min--Volume distilled below 170°c90% min85% min--Acid No. ( mg KOH/g )0.5 max1 max10 maxSpecial properties -a mixture of terpenes with pinene as the main component Uses -raw material for synthetic camphor, synthetic resins , terpineol , aromatic chemicals , organic chemical industry Packing , storing and transporting - in galvanized iron drum, 175 kg net each drum - must be kept away from heat and flame Gum turpentine is a good dolventand an important raw material for production of paint,synthetic camphor, synthetic resin, synthetic perfumes, terpineol,medical industry, flotation oil for the mining industry and other organic synthetic products.