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Precious Metal Salts & Compounds

Silver sulphate, GR 99.5%+

ARAvailable on request

Buy Silver sulphate, GR 99.5%+ (CAS 10294-26-5) from Zemixal: Ag2O4S, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-014512.

Pack sizes
Silver sulphate, GR 99.5%+ chemical structure
CAS number10294-26-5
FormulaAg2O4S
Molar mass311.8 g/mol
Physical formCrystalline
HS code28432900
Purity≥99.5%
InChIKeyYPNVIBVEFVRZPJ-UHFFFAOYSA-L
IUPAC namedisilver;sulfate

About Silver sulphate, GR 99.5%+

Zemixal supplies Silver sulphate, GR 99.5%+ within its inorganic Chemicals, Metals & Advanced Materials portfolio. Identity at a glance (AR): CAS 10294-26-5, formula Ag2O4S and molar mass 311.8 g/mol. Expect white to off-white powder or crystals or crystalline powder.

Use cases we see most often

  • Biological staining
  • Materials research

Safe handling

Hazard communication follows GHS (Danger: H318, H400 and H410). Our SDS lists exposure controls and first-aid measures.

Order it in 5 g, 10 g, 25 g and 100 g packs or ask for a bulk quotation. 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.

Typical uses

  • Biological staining
  • Materials research

Applications

Grade guides

Specifications and identifiers

Specifications of Silver sulphate, GR 99.5%+
Product nameSilver sulphate, GR 99.5%+
Catalogue numberZX-014512
CAS number10294-26-5
IUPAC namedisilver;sulfate
Molecular formulaAg2O4S
Molar mass311.8 g/mol
Exact mass311.7616
GradeAR
Purity / assay≥99.5%
Physical formCrystalline
AppearanceWhite to off-white powder or crystals or crystalline powder
H-bond donors / acceptors0 / 4
Topological polar surface area88.6 Ų
HS code28432900
InChIKeyYPNVIBVEFVRZPJ-UHFFFAOYSA-L
SMILES[O-]S(=O)(=O)[O-].[Ag+].[Ag+]
PubChem CID159865
SynonymsSulphuric acid, silver salt, Disilver(1+) sulphate, Silver Sulphate, Silver sulfate, Disilver sulfate, Disilver(1+) sulfate, Disilver monosulfate, Silver sulfate (Ag2SO4), Sulfuric acid, silver(1+) salt (1:2), Sulfuric acid silver salt (1:2), Silver sulfic acid, Silver sulphic acid, 10294265: Disilver monosulfate

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

Safety and GHS hazards

GHS05 Corrosive
Corrosive
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H318Causes serious eye damage
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P264 + P265, P273, P280, P305 + P354 + P338, P317, P391, 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 Silver sulphate, GR 99.5%+
5 gQuoted on request
10 gQuoted on request
25 gQuoted on request
100 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 Silver sulphate, GR 99.5%+

Which CAS number identifies Silver sulphate, GR 99.5%+?
Silver sulphate, GR 99.5%+ is registered under CAS 10294-26-5. You may also see it listed as Sulphuric acid, silver salt, Disilver(1+) sulphate, Silver Sulphate, Silver sulfate. Our catalogue number for this item is ZX-014512.
What are the formula and molar mass of Silver sulphate, GR 99.5%+?
For Silver sulphate, GR 99.5%+, its formula is Ag2O4S and its molar mass is 311.8 g/mol. InChIKey YPNVIBVEFVRZPJ-UHFFFAOYSA-L lets you match it in any structure database.
What grade and pack sizes are available for Silver sulphate, GR 99.5%+?
This listing is AR grade with ≥99.5% purity. Standard packs are 5 g, 10 g, 25 g, 100 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Silver sulphate, GR 99.5%+?
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 Silver sulphate, GR 99.5%+ to my country?
Yes. Because Silver sulphate, GR 99.5%+ 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.

Other grades with CAS 10294-26-5

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