Silver sulphate, GR 99.5%+

Name: Silver sulphate, GR 99.5%+
Brand: Vaqora Chemicals
SKU: VQ-015454

About Silver sulphate, GR 99.5%+

Silver sulphate (CAS 10294-26-5) is a precious metal compound offered by Vaqora Chemicals (AR grade) with a typical assay of ≥99.5%. The compound has the formula Ag2O4S, corresponding to a molecular weight of 311.8 g/mol. Its systematic (IUPAC) name is disilver. Sulfate. Common synonyms include Sulphuric acid, silver salt and Disilver(1+) sulphate, Silver Sulphate.

The material typically appears as a white to off-white powder or crystals or crystalline powder. Store sealed in a dry, well-ventilated location away from incompatible materials. It carries the GHS signal word “Danger” with 3 hazard statements. Review the Safety Data Sheet before use.

Key uses span biological staining and materials research. Our customers for this product work in academic and industrial research.

Available in 5 g, 10 g, 25 g and 100 g packs, Silver sulphate is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Biological staining
Materials research

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Silver sulphate, GR 99.5%+
Catalogue No.	VQ-015454
CAS Number	10294-26-5
IUPAC name	disilver;sulfate
Molecular formula	Ag₂O₄S
Molecular weight	311.8 g/mol
Exact mass	311.7616
Grade	AR
Purity / assay	≥99.5%
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 to off-white powder or crystals or crystalline powder
H-bond donors / acceptors	0 / 4
TPSA	88.6 Å²
Synonyms	Sulphuric 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

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

Extra Pure

Silver sulphate, 99%

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

VQ-015453

Frequently asked questions

What is the CAS number of Silver sulphate, GR 99.5%+?

The CAS Registry Number of Silver sulphate, GR 99.5%+ is 10294-26-5. It is also known as Sulphuric acid, silver salt, Disilver(1+) sulphate, Silver Sulphate, Silver sulfate.

What is the molecular formula and molecular weight of Silver sulphate, GR 99.5%+?

Silver sulphate, GR 99.5%+ has the molecular formula Ag2O4S and a molecular weight of 311.8 g/mol.

Which grade and pack sizes of Silver sulphate, GR 99.5%+ can I order?

We supply Silver sulphate, GR 99.5%+ in AR (≥99.5%) grade, in 5 g, 10 g, 25 g, 100 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Silver sulphate, GR 99.5%+?

Yes. Every lot of Silver sulphate, GR 99.5%+ 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, GR 99.5%+ be shipped internationally?

Yes. Silver sulphate, GR 99.5%+ 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.