Tar with the appearance of the characters: Black viscous liquid, has the special stink. Relative density (=1): 1.18~1.23 open flash point (c): 200 ℃ solubility:soluble in water, soluble in benzene, ethanol, ethyl ether, chloroform, acetone,most organic solvents.
The main applications: all kinds of aromatic fractionation, hydrocarbons, phenols,can also be felt from the system, fuel and carbon black.
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