Physical state at 20 °C | Solid | Colour | Reddish brown |
Melting point/ Freezing point [°C] | 280 °C | Density [g/cm3] | 0.79 |
Appearance | Orange to red-brown powder |
Clarity of solution (according to ACS) | Passes test |
Loss on drying (at 110 °C) | Max 3.0% |
Suitability (as adsorption indicator-according to ACS) | Passes test |