Tungsten foil, 0.2 mm thick, 99.9%

Name: Tungsten foil, 0.2 mm thick, 99.9%
Brand: Vaqora Chemicals
SKU: VQ-016472

About Tungsten foil, 0.2 mm thick, 99.9%

Listed under CAS 7440-33-7, Tungsten foil, 0.2 mm thick is a metal foil available from Vaqora Chemicals with a typical assay of 99.9%. Its molecular formula is W and its molecular weight is 183.84 g/mol. The IUPAC name is tungsten.

It is supplied as a foil. Key physical data: a boiling point of 5660 °C. Keep the container tightly sealed and store it in a cool, dry area. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

It is commonly used for electrodes and current collectors, shielding, materials research and molecular biology workflows. Buyers come mainly from academic and industrial research, metallurgy and mining and electronics and semiconductors.

Standard pack sizes are 50 x 50 mm, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Electrodes & current collectors
Shielding
Materials research
Molecular biology workflows

Industries

Specifications & identifiers

Chemical identifiers
Product name	Tungsten foil, 0.2 mm thick, 99.9%
Catalogue No.	VQ-016472
CAS Number	7440-33-7
IUPAC name	tungsten
Molecular formula	W
Molecular weight	183.84 g/mol
Exact mass	183.9509
Purity / assay	99.9%
HSN code	81019990
InChIKey	WFKWXMTUELFFGS-UHFFFAOYSA-N
SMILES	[W]
PubChem CID	23964

Physical properties
Physical form	Foil
Appearance	Foil
Boiling point	5660 °C
H-bond donors / acceptors	0 / 0
TPSA	0 Å²

Safety & hazard information (GHS)

Flammable

Signal word: Danger

Hazard statements

H228Flammable solid
H252Self-heating in large quantities, may catch fire

Precautionary statements: P210, P235, P240, P241, P280, P370 + P378, P407, P410, P413, P420

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 7440-33-7

Tungsten chunks, 1-10 mm, 99.95%

CAS: 7440-33-7
Formula: W
MW: 183.84 g/mol

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Tungsten foil, 0.005 mm thick, 99.9%

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MW: 183.84 g/mol

VQ-016468

Tungsten foil, 0.05mm thick, 99.95%

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Formula: W
MW: 183.84 g/mol

VQ-016469

Tungsten foil, 0.05mm thick, 99.95%+

CAS: 7440-33-7
Formula: W
MW: 183.84 g/mol

VQ-016470

Tungsten foil, 0.1 mm thick, 99.95%

CAS: 7440-33-7
Formula: W
MW: 183.84 g/mol

VQ-016471

Tungsten foil, 1.0 mm thick, 99.95%

CAS: 7440-33-7
Formula: W
MW: 183.84 g/mol

VQ-016473

Tungsten nanopowder, APS 100 nm, 99.9%

CAS: 7440-33-7
Formula: W
MW: 183.84 g/mol

VQ-017412

Tungsten Nanopowder, APS 150 nm, 99.9%

CAS: 7440-33-7
Formula: W
MW: 183.84 g/mol

VQ-017413

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Frequently asked questions

What is the CAS number of Tungsten foil, 0.2 mm thick, 99.9%?

The CAS Registry Number of Tungsten foil, 0.2 mm thick, 99.9% is 7440-33-7.

What is the molecular formula and molecular weight of Tungsten foil, 0.2 mm thick, 99.9%?

Tungsten foil, 0.2 mm thick, 99.9% has the molecular formula W and a molecular weight of 183.84 g/mol. Its IUPAC name is tungsten.

Which grade and pack sizes of Tungsten foil, 0.2 mm thick, 99.9% can I order?

We supply Tungsten foil, 0.2 mm thick, 99.9% in (99.9%) grade, in 50 x 50 mm packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Tungsten foil, 0.2 mm thick, 99.9%?

Yes. Every lot of Tungsten foil, 0.2 mm thick, 99.9% 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 foil, 0.2 mm thick, 99.9% be shipped internationally?

Yes. Tungsten foil, 0.2 mm thick, 99.9% 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.