| Name | Potassium hexachloroosmate(IV) |
| Synonyms | POTASSIUM HEXACHLOROOSMATE dipotassium hexachloroosmate Potassium hexachloroosmate(IV) POTASSIUM HEXACHLOROOSMATE(IV) POTASSIUM HEXACHLOROOSMIATE(IV) dipotassium hexachloroosmate K2OsCl6 |
| CAS | 16871-60-6 |
| EINECS | 240-893-6 |
| InChI | InChI=1/6ClH.2K.Os/h6*1H;;;/q;;;;;;2*+1;+4/p-6/rCl6Os.2K/c1-7(2,3,4,5)6;;/q-2;2*+1 |
| Molecular Formula | Cl6KOs- |
| Molar Mass | 442.03 |
| Density | 3.42g/mLat 25°C(lit.) |
| Melting Point | 600°C (dec.)(lit.) |
| Water Solubility | Soluble in water. Sparingly soluble in alcohol |
| Appearance | Dark red crystal |
| Specific Gravity | 3.420 |
| Color | Dark red |
| Merck | 14,7635 |
| Storage Condition | RT, protected from light and stored with nitrogen |
| Stability | hygroscopic |
| Sensitive | Hygroscopic |
| MDL | MFCD00011371 |
| Hazard Symbols | T - Toxic![]() |
| Risk Codes | R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed. R34 - Causes burns |
| Safety Description | S22 - Do not breathe dust. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | UN 3290 6.1/PG 2 |
| WGK Germany | 3 |
| TSCA | Yes |
| HS Code | 28439090 |
| Hazard Class | 8 |
| Packing Group | III |
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| Application | Potassium hexachlorosmium is a metal compound and can be used as a catalyst. |