12044-16-5
| Name | FERRIC ARSENIDE |
| CAS | 12044-16-5 |
| EINECS(EC#) | 234-947-8 |
| Molecular Formula | AsFe |
| MDL Number | MFCD00049455 |
| Molecular Weight | 130.77 |
| MOL File | 12044-16-5.mol |
Chemical Properties
| Melting point | 1030°C |
| density | 7.83 g/cm 3 at 25 °C |
| form | gray orthorhombic crystals |
| color | gray orthorhombic crystals, crystalline |
| Water Solubility | very slightly soluble H2O [CRC10] |
| InChI | 1S/As.Fe |
| InChIKey | VETKVGYBAMGARK-UHFFFAOYSA-N |
| SMILES | [Fe]#[As] |
| EPA Substance Registry System | Iron arsenide (FeAs) (12044-16-5) |
Safety Data
| Symbol(GHS) |   GHS06,GHS09 |
| Signal word | Danger |
| Hazard statements | H301+H331-H410 |
| Precautionary statements | P261-P264-P270-P273-P301+P310-P304+P340+P311 |
| Hazard Codes | T,N |
| Risk Statements | |
| Safety Statements | |
| RIDADR | UN 1557 6.1 / PGIII |
| WGK Germany | 3 |
| TSCA | TSCA listed |
| Storage Class | 6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects |
| Hazard Classifications | Acute Tox. 3 Inhalation Acute Tox. 3 Oral Aquatic Acute 1 Aquatic Chronic 1 |