Tungsten sputtering target, diam. x thickness… 7440-33-7

Name: Tungsten sputtering target, diam. x thickness 4 inch x 4 mm, 99.99%
Brand: Vaqora Chemicals
SKU: VQ-017277

About Tungsten sputtering target, diam. x thickness 4 inch x 4 mm, 99.99%

Listed under CAS 7440-33-7, Tungsten sputtering target, diam. x thickness 4 inch x 4 mm is a thin-film deposition material available from Vaqora Chemicals with a typical assay of 99.99%. Its molecular formula is W and its molecular weight is 183.84 g/mol. Systematically, it is named tungsten.

It is supplied as a solid. Store sealed in a dry, well-ventilated location away from incompatible materials. It carries the GHS signal word “Danger” with 2 hazard statements. Review the Safety Data Sheet before use.

It is commonly used for PVD and sputter coating, thin-film deposition and semiconductor fabrication. Buyers come mainly from academic and industrial research and electronics and semiconductors.

Standard pack sizes are 1 pc, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

PVD & sputter coating
Thin-film deposition
Semiconductor fabrication

Industries

Specifications & identifiers

Chemical identifiers
Product name	Tungsten sputtering target, diam. x thickness 4 inch x 4 mm, 99.99%
Catalogue No.	VQ-017277
CAS Number	7440-33-7
IUPAC name	tungsten
Molecular formula	W
Molecular weight	183.84 g/mol
Exact mass	183.9509
Purity / assay	99.99%
HSN code	81019990
InChIKey	WFKWXMTUELFFGS-UHFFFAOYSA-N
SMILES	[W]
PubChem CID	23964

Physical properties
Physical form	Solid
Appearance	Solid
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

VQ-016942

Tungsten foil, 0.005 mm thick, 99.9%

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

VQ-016468

Tungsten foil, 0.05mm thick, 99.95%

CAS: 7440-33-7
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, 0.2 mm thick, 99.9%

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

VQ-016472

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

All 21 products with CAS 7440-33-7 →

Frequently asked questions

What is the CAS number of Tungsten sputtering target, diam. x thickness 4 inch x 4 mm, 99.99%?

The CAS Registry Number of Tungsten sputtering target, diam. x thickness 4 inch x 4 mm, 99.99% is 7440-33-7.

What is the molecular formula and molecular weight of Tungsten sputtering target, diam. x thickness 4 inch x 4 mm, 99.99%?

Tungsten sputtering target, diam. x thickness 4 inch x 4 mm, 99.99% 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 sputtering target, diam. x thickness 4 inch x 4 mm, 99.99% can I order?

We supply Tungsten sputtering target, diam. x thickness 4 inch x 4 mm, 99.99% in (99.99%) grade, in 1 pc packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Tungsten sputtering target, diam. x thickness 4 inch x 4 mm, 99.99%?

Yes. Every lot of Tungsten sputtering target, diam. x thickness 4 inch x 4 mm, 99.99% 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 sputtering target, diam. x thickness 4 inch x 4 mm, 99.99% be shipped internationally?

Yes. Tungsten sputtering target, diam. x thickness 4 inch x 4 mm, 99.99% 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.