12023-53-9
| Name | IRON PHOSPHIDE |
| CAS | 12023-53-9 |
| EINECS(EC#) | 234-682-8 |
| Molecular Formula | Fe3P |
| MDL Number | MFCD00799762 |
| Molecular Weight | 198.51 |
| MOL File | 12023-53-9.mol |
Chemical Properties
| Melting point | 1100℃ [CRC10] |
| density | 6.74 [CRC10] |
| solubility | insoluble in H2O |
| form | Powder |
| color | Gray |
| Water Solubility | Soluble in nitric acid, hydrogen fluoride and aqua regia. Insoluble in water, dilute acid and alkalis. |
| Exposure limits | ACGIH: TWA 1 mg/m3 NIOSH: TWA 1 mg/m3 |
| InChI | 1S/3Fe.P |
| InChIKey | KFSKMQQNHSLZRJ-UHFFFAOYSA-N |
| SMILES | P12[Fe]3[Fe]1[Fe]23 |
| CAS DataBase Reference | 12023-53-9 |
| EPA Substance Registry System | Iron phosphide (Fe3P) (12023-53-9) |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | |
| Safety Statements | |
| WGK Germany | 3 |
| TSCA | Yes |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |