Vanadyl Sulphate

Name: Vanadyl Sulphate
Brand: Vaqora Chemicals
SKU: VQ-020322

About Vanadyl Sulphate

Vanadyl Sulphate (CAS 12439-96-2) is a refractory / heavy metal compound offered by Vaqora Chemicals. The compound has the formula H10O10SV, corresponding to a molecular weight of 253.08 g/mol. It is also known as Vanadyl sulfate pentahydrate or Vanadium, oxosulfato-, pentahydrate.

Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

It is commonly used for materials research and chemical synthesis. Our customers for this product work in academic and industrial research.

Vaqora Chemicals supplies Vanadyl Sulphate in 25 g, 100 g and 500 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Materials research
Chemical synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Vanadyl Sulphate
Catalogue No.	VQ-020322
CAS Number	12439-96-2
IUPAC name	oxovanadium(2+);sulfate;pentahydrate
Molecular formula	H₁₀O₁₀SV
Molecular weight	253.08 g/mol
Exact mass	252.9434
InChIKey	YGYBXHQARYQUAY-UHFFFAOYSA-L
SMILES	O.O.O.O.O.[O-]S(=O)(=O)[O-].O=[V+2]
PubChem CID	167150

Physical properties
Physical form	Other
H-bond donors / acceptors	5 / 10
TPSA	111 Å²
Synonyms	Vanadyl sulfate pentahydrate, Vanadium, oxosulfato-, pentahydrate, Vanadium(2+), pentaaquaoxo-, (OC-6-21), sulfate(1:1), vanadic sulfate pentahydrate, vanadium oxysulfate pentahydrate, vanadium oxide sulfate pentahydrate, vanadium(IV) oxide sulfate pentahydrate, oxovanadium(2+) sulfate--water (1/5), Vanadium(2+), pentaaquaoxo, (OC621), sulfate(1:1), Oxosulfatovanadium pentahydrate, vanadyl sulphate pentahydrate

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, 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

Frequently asked questions

What is the CAS number of Vanadyl Sulphate?

The CAS Registry Number of Vanadyl Sulphate is 12439-96-2. It is also known as Vanadyl sulfate pentahydrate, Vanadium, oxosulfato-, pentahydrate, Vanadium(2+), pentaaquaoxo-, (OC-6-21), sulfate(1:1).

What is the molecular formula and molecular weight of Vanadyl Sulphate?

Vanadyl Sulphate has the molecular formula H10O10SV and a molecular weight of 253.08 g/mol.

Which grade and pack sizes of Vanadyl Sulphate can I order?

We supply Vanadyl Sulphate, in 25 g, 100 g, 500 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Vanadyl Sulphate?

Yes. Every lot of Vanadyl Sulphate 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 Vanadyl Sulphate be shipped internationally?

Yes. Vanadyl Sulphate 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.