Melting point 128° Boiling point 869.5±75.0 °C(Predicted) Density 1.129±0.06 g/cm3(Predicted) vapor pressure 0Pa at 20℃ Flash point 307℃ storage temp. Keep in dark place,Inert atmosphere,Room temperature solubility DMSO : 30 mg/mL (36.45 mM) pka 1.22±0.10(Predicted) form neat color White to Light yellow Water Solubility 5-7μg/L at