SOLVOBIT is available as either a DARK or LIGHT colored solution and retains many of the properties associated with traditional SOLVOBIT. PROPERTIES Appearance : Brown Liquid Odour : Characteristic Ph : Not Applicable Boiling Point : 90% Distillate Between 160 And 350 C Flash Point : Approx 70 C Density :0.910 â?? 1.120 (Kg/M3) At 20 C Solubility :Insoluble In Water Miscibility : Miscible With Most Other Tar Products From Both High And Low Temperature Carbonisation Processes. Misible With Most Petroleum Products.