| CAS No.: | 7758-98-7 |
|---|---|
| Formula: | Cuo4s |
| EINECS: | 231-847-6 |
| Appearance: | Powder |
| MW: | 159.61 |
| Sample: | Support |
| Customization: |
|---|
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Audited Supplier 99% purity Copper(II) sulfate for Nutritional supplements CAS 7758-98-7
| Copper(II) sulfate Basic information | |
| Product Name: | Copper(II) sulfate |
| CAS: | 7758-98-7 |
| MF: | CuO4S |
| MW: | 159.61 |
| EINECS: | 231-847-6 |
| Mol File: | 7758-98-7.mol |
| Copper(II) sulfate Chemical Properties | |
| Melting point | 200 °C (dec.)(lit.) |
| density | 3.603 g/mL at 25 °C(lit.) |
| vapor pressure | 7.3 mm Hg ( 25 °C) |
| storage temp. | Store at +5°C to +30°C. |
| solubility | H2O: soluble |
| form | powder |
| color | Slightly greenish to gray |
| Item | Index | |
| CuSO4·5H2O (%) | ≥98 | ≥96 |
| Cu (%) | ≥25.06 | ≥24.5 |
| Water insoluble (%) | ≤0.2 | ≤0.2 |
| Pb (%) | ≤10 ppm | ≤10 ppm |
| As (%) | ≤4 ppm | ≤4 ppm |
| Fineness | 20-40 mesh ≥95% passing rate | |
| 40-80 mesh ≥95% passing rate | ||
| ≥80 mesh ≥95% passing rate | ||
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