Tungsten oxide nanopowder, APS 30-70 nm, 99%

Name: Tungsten oxide nanopowder, APS 30-70 nm, 99%
Brand: Vaqora Chemicals
SKU: VQ-017532

About Tungsten oxide nanopowder, APS 30-70 nm, 99%

Tungsten oxide nanopowder, APS 30-70 nm is an oxide nanoparticle carrying the CAS registry number 1314-35-8, specified at 99% purity. With the molecular formula O3W, it has a molar mass of 231.84 g/mol. Its systematic (IUPAC) name is trioxotungsten. Alternative names: Tungstic anhydride Nanopowder and Tungsten Oxide Nanoparticles.

The product is provided as a powder. Store sealed in a dry, well-ventilated location away from incompatible materials. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Typical applications include nanocomposites, catalyst supports, coatings and ceramics and catalysis. Typical end-use sectors are academic and industrial research and paints and coatings.

Vaqora Chemicals supplies Tungsten oxide nanopowder, APS 30-70 nm in 25 g, 100 g, 500 g and 1 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Nanocomposites
Catalyst supports
Coatings & ceramics
Catalysis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Tungsten oxide nanopowder, APS 30-70 nm, 99%
Catalogue No.	VQ-017532
CAS Number	1314-35-8
IUPAC name	trioxotungsten
Molecular formula	O₃W
Molecular weight	231.84 g/mol
Exact mass	231.9357
Purity / assay	99%
HSN code	28259090
InChIKey	ZNOKGRXACCSDPY-UHFFFAOYSA-N
SMILES	O=[W](=O)=O
PubChem CID	14811

Physical properties
Physical form	Powder
Appearance	Powder
H-bond donors / acceptors	0 / 3
TPSA	51.2 Å²
Synonyms	Tungstic anhydride Nanopowder, Tungsten Oxide Nanoparticles, Tungsten oxide (WO3), Tungstic anhydride, Tungstic oxide, Tungsten Blue, Tungstic acid anhydride, Wolframic acid, anhydride, Tungsten(VI) oxide, tungsten(6+) oxide, tungsten(vi) trioxide, WO3

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, 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 1314-35-8

Tungsten oxide nanopowder, (blue) APS 50 nm, 99.9%

CAS: 1314-35-8
Formula: O₃W
MW: 231.84 g/mol

VQ-017528

Tungsten oxide nanopowder, (purple) APS 50 nm, 99.9%

CAS: 1314-35-8
Formula: O₃W
MW: 231.84 g/mol

VQ-017529

Tungsten oxide nanopowder, (yellow) APS 50 nm, 99.9%

CAS: 1314-35-8
Formula: O₃W
MW: 231.84 g/mol

VQ-017530

Tungsten oxide nanopowder, APS 30 nm, 99.5%

CAS: 1314-35-8
Formula: O₃W
MW: 231.84 g/mol

VQ-017531

Tungsten oxide nanopowder, APS 60-120 nm, 99.5%

CAS: 1314-35-8
Formula: O₃W
MW: 231.84 g/mol

VQ-017533

Tungsten(VI) oxide, 10-24 μm, 99.5%

CAS: 1314-35-8
Formula: O₃W
MW: 231.84 g/mol

VQ-015023

Tungsten(VI) oxide, 2-3 μm, 99.5%

CAS: 1314-35-8
Formula: O₃W
MW: 231.84 g/mol

VQ-015024

Extra Pure

Tungsten(VI) oxide, 99.9%

CAS: 1314-35-8
Formula: O₃W
MW: 231.84 g/mol

VQ-015026

All 11 products with CAS 1314-35-8 →

Frequently asked questions

What is the CAS number of Tungsten oxide nanopowder, APS 30-70 nm, 99%?

The CAS Registry Number of Tungsten oxide nanopowder, APS 30-70 nm, 99% is 1314-35-8. It is also known as Tungstic anhydride Nanopowder, Tungsten Oxide Nanoparticles, Tungsten oxide (WO3).

What is the molecular formula and molecular weight of Tungsten oxide nanopowder, APS 30-70 nm, 99%?

Tungsten oxide nanopowder, APS 30-70 nm, 99% has the molecular formula O3W and a molecular weight of 231.84 g/mol. Its IUPAC name is trioxotungsten.

Which grade and pack sizes of Tungsten oxide nanopowder, APS 30-70 nm, 99% can I order?

We supply Tungsten oxide nanopowder, APS 30-70 nm, 99% in (99%) grade, in 25 g, 100 g, 500 g, 1 kg, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Tungsten oxide nanopowder, APS 30-70 nm, 99%?

Yes. Every lot of Tungsten oxide nanopowder, APS 30-70 nm, 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 Tungsten oxide nanopowder, APS 30-70 nm, 99% be shipped internationally?

Yes. Tungsten oxide nanopowder, APS 30-70 nm, 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.