Mercury;sulfuric acid

Base Information

• Chemical Name: Mercury;sulfuric acid
• CAS No.: 7783-35-9
• Molecular Formula: H2O4S.Hg
• Molecular Weight: 296.65
• Hs Code.: 28521000
• Mol file: 7783-35-9.mol

Synonyms:

Chemical Property of Mercury;sulfuric acid

Chemical Property:

• Appearance/Colour: white crystals or powder
• Vapor Pressure: 0Pa at 25℃
• Melting Point: °Cd ec.)
• Boiling Point: 330 °C at 760 mmHg
• PSA: 88.64000
• Density: 6.47
• LogP: -0.25970
• Storage Temp.: Store at RT.
• Sensitive.: Hygroscopic
• Solubility.: Soluble in hot sulfuric acid and sodium chloride solution. Insol
• Water Solubility.: decomposed in H2O to yellow insoluble basic sulfate and H2SO4; soluble HCl, hot dilute H2SO4, conc NaCl solution [MER06]
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 299.938023
• Heavy Atom Count: 6
• Complexity: 85.2

Purity/Quality:

99.9% ^*data from raw suppliers

Mercury(II) sulfate ^*data from reagent suppliers

Safty Information:

• Pictogram(s): T+,N,T
• Hazard Codes: T+,N,T
• Statements: 26/27/28-33-50/53-51/53-42/43-36/38-61-60-46-45-52/53-35-23/24/25
• Safety Statements: 13-28-45-60-61-36/37-26-23-53-36/37/39-30

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: OS(=O)(=O)O.[Hg]
• Uses: Mercury(II) sulfate is an electrolyte for primary batteries. Other applications are in extraction of gold and silver from roasted pyrites; as a catalyst in organic reactions such as conversion of acetylene to acetaldehyde; and as a reagent for wine coloring. Electrolyte for primary batteries; with NaCl for extracting gold and silver from roasted pyrites; as a reagent for wine coloring, barbital, and cystine. Mercury(II) sulfate is used for gold and silver extraction, and to make other mercury compounds. Used as catalyst in the conversion of acetylene to acetaldehyde and used as a electrolyte in primary battery. It is commonly used as a catalyst in oxymercuration-demercuration, a type of electrophilic addition reaction.