| CAS Number | 10028-22-5 | Molecular Formula | Fe2O12S3 |
| Molecular Weight | 399.9 | Appearance | Grayish-white powder, or rhombic or rhombohedral crystals |
| HS Code | N/A | UN Number | N/A |
| Density | 3.1 at 68 °F (USCG, 1999) - Denser than water; will sink | Boiling Point | The Anhydrous form decomposes (480ºC) |
| Melting Point | The Anhydrous form decomposes (480ºC) | Flash Point | N/A |
| Origin | N/A | Vapor Pressure | N/A |
| Solubility | Soluble at room temperature | Storage Condition | Keep well closed and protected from light. |
| Packaging | N/A | Shelf Life | N/A |
| Grade | N/A | EINECS | 233-072-9 |
| MDL | MFCD00011007 | China Customs Code | N/A |
| GHS Classification | Danger / Warning | Hazard Class | N/A |
| Category | General Chemicals | Updated | 2026-07-30 |