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Refractory & Heavy Metal Compounds (Mo, W, V, Ti, Zr, Cd, Hg)

Mercurous sulphate, AR

ARAvailable on request

Mercurous sulphate, AR (CAS 7783-36-0) supplier Zemixal: Hg2O4S, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-019514.

Pack sizes
Mercurous sulphate, AR chemical structure
CAS number7783-36-0
FormulaHg2O4S
Molar mass497.25 g/mol
InChIKeyMINVSWONZWKMDC-UHFFFAOYSA-L
IUPAC namebis(mercury(1+));sulfate

About Mercurous sulphate, AR

Zemixal supplies Mercurous sulphate, AR within its inorganic Chemicals, Metals & Advanced Materials portfolio. Key data (AR): CAS 7783-36-0, formula Hg2O4S and molar mass 497.25 g/mol.

Where it is used

  • Materials research
  • Chemical synthesis

Storage and safety notes

It carries the GHS signal word Danger (H300, H310, H330 and H373), so wear gloves and eye protection and work with good ventilation.

Available as 25 g. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Materials research
  • Chemical synthesis

Applications

Research Labs and Universities

Grade guides

AR Grade (Analytical Reagent)

Specifications and identifiers

Specifications of Mercurous sulphate, AR
Product nameMercurous sulphate, AR
Catalogue numberZX-019514
CAS number7783-36-0
IUPAC namebis(mercury(1+));sulfate
Molecular formulaHg2O4S
Molar mass497.25 g/mol
Exact mass497.8907
GradeAR
H-bond donors / acceptors0 / 4
Topological polar surface area88.6 Ų
InChIKeyMINVSWONZWKMDC-UHFFFAOYSA-L
SMILES[O-]S(=O)(=O)[O-].[Hg+].[Hg+]
PubChem CID24545
SynonymsDimercury sulfate, Mercury(I) sulfate, Sulfuric acid, dimercury(1+) salt, Dimercury sulphate, Sulfuric acid, dimercury(1++) salt

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS06 Acute toxicity
Acute toxicity
GHS08 Health hazard
Health hazard
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • 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

Pack sizes of Mercurous sulphate, AR
25 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Mercurous sulphate, AR

Which CAS number identifies Mercurous sulphate, AR?
Mercurous sulphate, AR is registered under CAS 7783-36-0. You may also see it listed as Dimercury sulfate, Mercury(I) sulfate, Sulfuric acid, dimercury(1+) salt. Our catalogue number for this item is ZX-019514.
What are the formula and molar mass of Mercurous sulphate, AR?
For Mercurous sulphate, AR, its formula is Hg2O4S and its molar mass is 497.25 g/mol. InChIKey MINVSWONZWKMDC-UHFFFAOYSA-L lets you match it in any structure database.
What grade and pack sizes are available for Mercurous sulphate, AR?
This listing is AR grade. Standard packs are 25 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Mercurous sulphate, AR?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Mercurous sulphate, AR to my country?
Yes. Because Mercurous sulphate, AR is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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