... )BV,SGS,CIQ,COA,MSDS,ISO2.Physical PropertiesName Coal tar pitch Other name Asphalt cutback; asphalt fumes CAS NO. 8052-42 ... Density 1.15~1.25 Dark brown or black luster of amorphous solid 3.Modified coal tar asphalt specification IndexMesothermal pitchModified pitchSoftening ... all kinds of coal tar pitch, such as hard coal tar pitch, soft coal tar pitch, ball pitch, waste pitch ect. pls feel free to ...