... puirty of Medium temperaturer balck viscous Liquid coal tar oil for deep processing 1.CAS:8007-45-22.China ... , and it is slightly dissolvable in water and soluble in organic solvent like benzene, alcohol, ethyl ether, chloroform, acetone etc.. ... modified pitch, industrial naphthalin (solid and liquid), fuel oil, light oil, hydroxybenzene oil, carbazole, indole and other products, falling into over 30 ...