Copper(II) sulfide is a copper sulfide in which the metal is in the +2 oxidation state.
Copper(II) sulfide is a copper sulfide in which the metal is in the +2 oxidation state.
| Physical Description | Large Crystals; Other Solid; Wet Solid |
| Color/Form | Black powder or lumps |
| Boiling Point | 200 °C @760 [mm Hg] |
| Density | 4.76 |
| Solubility | 0.000033 G/100 CC WATER @ 18 °C. |
| Refractive Index | INDEX OF REFRACTION: 1.45 |
| Stability/Shelf Life | STABLE IN AIR WHEN DRY; OXIDIZED TO COPPER SULFATE BY MOIST AIR. |
| IUPAC Name | copper sulfide |
| Molecular Formula | CuS |
| Molecular Weight | 95.61 g/mol |
| CAS | 1317-40-4 |
| SMILES | [S-2].[Cu+2] |
| InChIKey | OMZSGWSJDCOLKM-UHFFFAOYSA-N |
| Catalog No | KC.310269 |
| Pack sizes | 500GM |