| oint | 98 °C |
| Boiling point | 286 °C100 mm Hg(lit.) |
| density | 1,029 g/cm3 |
| vapor density | 6.5 (vs air) |
| vapor pressure | <1 mm Hg ( 20 °C) |
| refractive index | 1.4303 |
| Fp | 215 °C |
| storage temp. | Store below +30°C. |
| solubility | 2.4g/l |
| form | Slightly Crystalline Powder or Flakes |
| pka | 4.53, 5.33(at 25℃) |
| color | White to slightly yellow |
| PH | 3.5 (1g/l, H2O) |
| Water Solubility | 2.4 g/L (20 ºC) |