LEAD TELLURIDE
- Product NameLEAD TELLURIDE
- CAS1314-91-6
- MFPbTe
- MW334.8
- EINECS215-247-1
- MOL File1314-91-6.mol
Chemical Properties
| Melting point | 905 °C |
| Density | 8,164 g/cm3 |
| solubility | insoluble in H2O, acid solutions |
| form | Powder |
| Specific Gravity | 8.164 |
| color | Gray |
| Water Solubility | Insoluble in water. |
| Thermal Conductivity | 2.092 W/(m·K) (crystal) |
| Specific Heat Capacity | Cp(crystal): 0.15 J/(g·K), at 25℃ |
| Crystal Structure | Cubic, Halite Structure - Space Group Fm3m |
| Merck | 14,5422 |
| Exposure limits | ACGIH: TWA 0.05 mg/m3; TWA 0.1 mg/m3 NIOSH: IDLH 25 mg/m3; IDLH 100 mg/m3; TWA 0.1 mg/m3; TWA 0.050 mg/m3 |
| InChI | 1S/Pb.Te |
| InChIKey | OCGWQDWYSQAFTO-UHFFFAOYSA-N |
| SMILES | [Te]=[PbH2] |
| Hardness, Mohs | 3.0 |
| CAS DataBase Reference | 1314-91-6(CAS DataBase Reference) |
| EPA Substance Registry System | Lead(II) telluride (1314-91-6) |
Safety Information
| Hazard Codes | N-T,N,T |
| Risk Statements | 62-61-50/53-33-20/22 |
| Safety Statements | 61-60-53-45 |
| RIDADR | 3284 |
| WGK Germany | 3 |
| TSCA | TSCA listed |
| HazardClass | 6.1 |
| PackingGroup | III |
| HS Code | 28429010 |
| Storage Class | 6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects |
| Hazard Classifications | Acute Tox. 4 Inhalation Acute Tox. 4 Oral Aquatic Acute 1 Aquatic Chronic 1 Carc. 2 Repr. 1A STOT RE 2 |
