TIN SELENIDE
- Product NameTIN SELENIDE
- CAS1315-06-6
- CBNumberCB8746250
- MFSeSn
- MW197.67
- EINECS215-257-6
- MDL NumberMFCD00054049
- MOL File1315-06-6.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 861°C |
| Density | d0 6.18 |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | insoluble in H2O; soluble in aqua regia |
| form | 3 to 12mm Pieces |
| Water Solubility | Insoluble in water. Soluble in aqua regia, alkali sulfides, and alkali selenides. |
| Crystal Structure | Cubic, Halite Structure - Space Group Fm3m |
| Merck | 14,8789 |
| Exposure limits | ACGIH: TWA 2 mg/m3; TWA 0.2 mg/m3 NIOSH: IDLH 100 mg/m3; IDLH 1 mg/m3; TWA 2 mg/m3; TWA 0.2 mg/m3 |
| FDA UNII | M1PQ79637Y |
| EPA Substance Registry System | Tin selenide (SnSe) (1315-06-6) |
| Electronic properties | 2D semiconductor |
| color | Metallic |
| Bandgap | 0.91 -1.79 eV |
Safety
| Symbol(GHS) |
  
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| Signal word | Danger | |||||||||
| Hazard statements | H301+H331-H373-H410-H301-H331-H400 | |||||||||
| Precautionary statements | P260-P304+P340+P312-P403+P233-P301+P310a-P304+P340-P311a-P405-P501a | |||||||||
| Hazard Codes | T,N | |||||||||
| Risk Statements | 23/25-33-50/53 | |||||||||
| Safety Statements | 20/21-28-45-60-61 | |||||||||
| RIDADR | 3288 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 6.1(b) | |||||||||
| PackingGroup | III | |||||||||
| NFPA 704: |
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