Chemical Properties
| Melting point | 960 °C |
| Boiling point | 2212 °C |
| Density | 10.49 |
| form | Solid |
| color | Grey wire |
| Odor | Odorless |
| Water Solubility | Insoluble in water |
Safety
| Symbol(GHS) |
|
| Signal word | Warning |
| Hazard statements | H410 |
| Precautionary statements | P273 |
| RIDADR | 3077 (n.o.s.) |
| HazardClass | 9 |
| PackingGroup | III |