Silver sulphate, 99%

Name: Silver sulphate, 99%
Brand: Vaqora Chemicals
SKU: VQ-015453

About Silver sulphate, 99%

Listed under CAS 10294-26-5, Silver sulphate is a precious metal compound available from Vaqora Chemicals (Extra Pure grade) at a purity of 99%. Its molecular formula is Ag2O4S and its molecular weight is 311.8 g/mol. Systematically, it is named disilver. Sulfate. Common synonyms include Sulfuric acid disilver(I) salt and Silver sulfate.

It is supplied as white powder or crystals or lumps. Literature values give a melting point of 652 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Danger” with 3 hazard statements. Review the Safety Data Sheet before use.

Typical applications include materials research and chemical synthesis. Buyers come mainly from academic and industrial research.

We offer Silver sulphate in 10 g, 25 g, 100 g and 250 g packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Materials research
Chemical synthesis

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Silver sulphate, 99%
Catalogue No.	VQ-015453
CAS Number	10294-26-5
IUPAC name	disilver;sulfate
Molecular formula	Ag₂O₄S
Molecular weight	311.8 g/mol
Exact mass	311.7616
Grade	Extra Pure
Purity / assay	99%
HSN code	28432900
InChIKey	YPNVIBVEFVRZPJ-UHFFFAOYSA-L
SMILES	[O-]S(=O)(=O)[O-].[Ag+].[Ag+]
PubChem CID	159865

Physical properties
Physical form	Crystalline
Appearance	White powder or crystals or lumps
Melting point	652 °C
H-bond donors / acceptors	0 / 4
TPSA	88.6 Å²
Synonyms	Sulfuric acid disilver(I) salt, Silver sulfate, Sulphuric acid, silver salt, 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

Safety & hazard information (GHS)

Corrosive

Environmental hazard

Signal word: Danger

Hazard statements

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 is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 10294-26-5

AR

Silver sulphate, GR 99.5%+

CAS: 10294-26-5
Formula: Ag₂O₄S
MW: 311.8 g/mol

VQ-015454

Frequently asked questions

What is the CAS number of Silver sulphate, 99%?

The CAS Registry Number of Silver sulphate, 99% is 10294-26-5. It is also known as Sulfuric acid disilver(I) salt, Silver sulfate, Sulphuric acid, silver salt.

What is the molecular formula and molecular weight of Silver sulphate, 99%?

Silver sulphate, 99% has the molecular formula Ag2O4S and a molecular weight of 311.8 g/mol.

Which grade and pack sizes of Silver sulphate, 99% can I order?

We supply Silver sulphate, 99% in Extra Pure (99%) grade, in 10 g, 25 g, 100 g, 250 g, 5 x 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Silver sulphate, 99%?

Yes. Every lot of Silver sulphate, 99% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Silver sulphate, 99% be shipped internationally?

Yes. Silver sulphate, 99% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.