Mercury(II) sulfate
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| Mercury(II) sulfate | |
|---|---|
| Image:Mercury(II) sulfate.jpg | |
| Other names | mercuric sulfate |
| Identifiers | |
| CAS number | [7783-35-9] |
| Properties | |
| Molecular formula | HgSO4 |
| Molar mass | 296.65 g/mol |
| Appearance | white granules |
| Density | 6.47 g/cm³, solid |
| Boiling point |
decomposes |
| Solubility in water | decomposes |
| Hazards | |
| NFPA 704 |
 3
1
|
| Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa) Infobox disclaimer and references |
|
Mercury(II) sulfate, commonly called mercuric sulfate is the chemical compound HgSO4.
Mercury sulfate is used as a catalyst in the production of acetaldehyde from acetylene and water. Methyl mercury is produced as a side product of this conversion. Mercury-containing pollutants from this reaction are held to have caused Minamata disease in Minamata, Kumamoto prefecture, Japan.
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