PRODUCT Properties
| Melting point: | 1240°C |
| Density | 6.34 g/mL at 25 °C (lit.) |
| refractive index | 3.56 |
| solubility | insoluble in H2O |
| form | granular |
| color | Red |
| Specific Gravity | 6.34 |
| Water Solubility | It decomposes in water. |
| Merck | 14,10162 |
| Exposure limits | ACGIH: TWA 0.1 mg/m3 NIOSH: IDLH 25 mg/m3; TWA 0.1 mg/m3 |
Description and Uses
In semiconductor research, as photoconductor.
Safety
| Symbol(GHS) |  GHS06 |
| Signal word | Danger |
| Hazard statements | H330 |
| Precautionary statements | P304+P340+P310 |
| Hazard Codes | T,T+ |
| Risk Statements | 23/25-25-26 |
| Safety Statements | 36/37/39-45-36/37-28 |
| RIDADR | 3288 |
| WGK Germany | 3 |
| TSCA | Yes |
| HazardClass | 6.1(b) |
| PackingGroup | III |
