Mercuric sulphate, 99%
Buy Mercuric sulphate, 99% (CAS 7783-35-9) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Purity ≥99%.
About Mercuric sulphate, 99%
Zemixal supplies Mercuric sulphate, 99% within its inorganic Chemicals, Metals & Advanced Materials portfolio. Identity at a glance (≥99%): CAS 7783-35-9, formula HgO4S and molar mass 296.66 g/mol. It is described as white powder to crystalline powder.
Common uses in the lab and plant
- Catalysis
- Materials research
Storage and safety notes
Reported physical data: density 6.47 g/cm³. Classified under GHS with signal word Danger and hazard statements H300+H310+H330, H300, H310 and H330. Read the SDS before first use. For transport it ships as UN UN 1645.
Available as 50 g, 100 g, 250 g and 500 g. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Specifications and identifiers
| Product name | Mercuric sulphate, 99% |
|---|---|
| Catalogue number | ZX-014000 |
| CAS number | 7783-35-9 |
| IUPAC name | mercury(2+) sulfate |
| Molecular formula | HgO4S |
| Molar mass | 296.66 g/mol |
| Exact mass | 297.9224 |
| Purity / assay | ≥99% |
| Physical form | Powder |
| Appearance | White powder to crystalline powder |
| Density | 6.47 g/cm³ |
| H-bond donors / acceptors | 0 / 4 |
| Topological polar surface area | 88.6 Ų |
| HS code | 28332990 |
| UN number | UN 1645 |
| InChIKey | DOBUSJIVSSJEDA-UHFFFAOYSA-L |
| SMILES | [O-]S(=O)(=O)[O-].[Hg+2] |
| PubChem CID | 24544 |
| Synonyms | Mercury(II) sulfate, mercury sulfate, Mercury bisulfate, Mercury disulfate, Mercury persulfate, Sulfate mercurique, Mercury sulfate (HgSO4), Mercury(II) sulfate (1:1), Mercury(II) sulphate, Sulfuric acid, mercury(2+) salt (1:1), Mercury sulphate, Mercuric bisulphate |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H300+H310+H330Fatal if swallowed, in contact with skin or if inhaled
- H300Fatal if swallowed
- H310Fatal in contact with skin
- H330Fatal if inhaled
- H373May causes damage to organs through prolonged or repeated exposure
- H400Very toxic to aquatic life
- H410Very toxic to aquatic life with long lasting effects
Precautionary statements P260, P262, P264, P270, P271, P273, P280, P284, P301 + P316, P302 + P352, P304 + P340, P316, P319, P320, P321, P330, P361 + P364, P391, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 50 g | Quoted on request | |
| 100 g | Quoted on request | |
| 250 g | Quoted on request | |
| 500 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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