Cupric sulfate appears as a white or off-white solid. Melting point 200 °C with decomposition. Non-combustible.
Irritant
Environmental hazard
⚠️ For information only; not a substitute for the official Safety Data Sheet (SDS).
Cupric sulfate appears as a white or off-white solid. Melting point 200 °C with decomposition. Non-combustible.
| Physical Description | Cupric sulfate appears as a white or off-white solid. Melting point 200 °C with decomposition. Non-combustible. |
| Color/Form | Grayish-white to greenish-white rhombic crystals or amorphous powder /SRP: somewhat wet/ |
| Odor | Pleasant odor |
| Melting Point | 590 °C decomp |
| Boiling Point | 650 °C (decomp to cupric oxide) |
| Density | 2.29 at 59 °F (USCG, 1999) - Denser than water; will sink |
| Solubility | Very soluble in hot water, soluble cold water |
| Refractive Index | INDICES OF REFRACTION: 1.733, 1.724, 1.739 |
| IUPAC Name | copper sulfate |
| Molecular Formula | CuO4S |
| Molecular Weight | 159.61 g/mol |
| CAS | 7758-98-7 |
| SMILES | [O-]S(=O)(=O)[O-].[Cu+2] |
| InChIKey | ARUVKPQLZAKDPS-UHFFFAOYSA-L |
| Catalog No | KC.310267 |
| Pack sizes | 500GM |
⚠️ For information only; not a substitute for the official SDS.