Melting point | 138-143 °C (lit.) |
Boiling point | 267 °C (lit.) |
density | 1.135 g/cm3 (20ºC) |
vapor density | 3.7 (vs air) |
vapor pressure | 1.08 mm Hg ( 100 °C) |
refractive index | 1.6339 (estimate) |
Fp | 156 °C |
storage temp. | Store below +30°C. |
pka | 4.17(at 25ºC) |
form | Powder or Flakes |
Colour Index | 76060 |
color | White, gray, or purple to brown |