Hafnium sputtering target dia x thickness 2 i… 7440-58-6

Name: Hafnium sputtering target dia x thickness 2 inch × 0.125 inch, ≥99.95%
Brand: Vaqora Chemicals
SKU: VQ-017128

About Hafnium sputtering target dia x thickness 2 inch × 0.125 inch, ≥99.95%

Vaqora Chemicals supplies Hafnium sputtering target dia x thickness 2 inch × 0.125 inch, a thin-film deposition material registered under CAS number 7440-58-6 at a purity of 99.95%. Its molecular formula is Hf and its molecular weight is 178.49 g/mol. Systematically, it is named hafnium.

It is supplied as a grey solid. Literature values give a density of 13.3 g/cm3. Store sealed in a dry, well-ventilated location away from incompatible materials. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

Key uses span PVD and sputter coating, thin-film deposition, semiconductor fabrication and electronics and thin films. It is used across academic and industrial research and electronics and semiconductors.

We offer Hafnium sputtering target dia x thickness 2 inch × 0.125 inch in 1 pc and 5 x 1 pc packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

PVD & sputter coating
Thin-film deposition
Semiconductor fabrication
Electronics & thin films

Industries

Specifications & identifiers

Chemical identifiers
Product name	Hafnium sputtering target dia x thickness 2 inch × 0.125 inch, ≥99.95%
Catalogue No.	VQ-017128
CAS Number	7440-58-6
IUPAC name	hafnium
Molecular formula	Hf
Molecular weight	178.49 g/mol
Exact mass	179.9466
Purity / assay	99.95%
HSN code	81129900
InChIKey	VBJZVLUMGGDVMO-UHFFFAOYSA-N
SMILES	[Hf]
PubChem CID	23986

Physical properties
Physical form	Solid
Appearance	Grey solid
Density	13.3 g/cm3
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
UN number	UN 1326

Safety & hazard information (GHS)

Flammable

Signal word: Danger

Hazard statements

H250Catches fire spontaneously if exposed to air

Precautionary statements: P210, P222, P231, P233, P280, P302 + P335 + P334, P370 + P378

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 7440-58-6

Hafnium foil, 0.05 mm thick, 99.9%

CAS: 7440-58-6
Formula: Hf
MW: 178.49 g/mol

VQ-017119

Hafnium foil, 3 mm thick, 99.9%

CAS: 7440-58-6
Formula: Hf
MW: 178.49 g/mol

VQ-017120

Hafnium pellets, 3 mm dia x 3 mm th., 99.95%

CAS: 7440-58-6
Formula: Hf
MW: 178.49 g/mol

VQ-014916

Hafnium pellets, dia.3 x 3 mm, 99.9%

CAS: 7440-58-6
Formula: Hf
MW: 178.49 g/mol

VQ-014917

Hafnium pieces, 2-3 mm, 99.9%

CAS: 7440-58-6
Formula: Hf
MW: 178.49 g/mol

VQ-014918

Hafnium pieces, 4-10 mm, 99.9%

CAS: 7440-58-6
Formula: Hf
MW: 178.49 g/mol

VQ-014919

Hafnium powder, -325 mesh, 99.6% (metals basis excluding Zr), Zr nominal 2-3.5%

CAS: 7440-58-6
Formula: Hf
MW: 178.49 g/mol

VQ-014920

Hafnium powder, <40 μm, 99.9%

CAS: 7440-58-6
Formula: Hf
MW: 178.49 g/mol

VQ-014921

All 12 products with CAS 7440-58-6 →

Frequently asked questions

What is the CAS number of Hafnium sputtering target dia x thickness 2 inch × 0.125 inch, ≥99.95%?

The CAS Registry Number of Hafnium sputtering target dia x thickness 2 inch × 0.125 inch, ≥99.95% is 7440-58-6.

What is the molecular formula and molecular weight of Hafnium sputtering target dia x thickness 2 inch × 0.125 inch, ≥99.95%?

Hafnium sputtering target dia x thickness 2 inch × 0.125 inch, ≥99.95% has the molecular formula Hf and a molecular weight of 178.49 g/mol. Its IUPAC name is hafnium.

Which grade and pack sizes of Hafnium sputtering target dia x thickness 2 inch × 0.125 inch, ≥99.95% can I order?

We supply Hafnium sputtering target dia x thickness 2 inch × 0.125 inch, ≥99.95% in (99.95%) grade, in 1 pc, 5 x 1 pc packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Hafnium sputtering target dia x thickness 2 inch × 0.125 inch, ≥99.95%?

Yes. Every lot of Hafnium sputtering target dia x thickness 2 inch × 0.125 inch, ≥99.95% 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 Hafnium sputtering target dia x thickness 2 inch × 0.125 inch, ≥99.95% be shipped internationally?

Yes. Hafnium sputtering target dia x thickness 2 inch × 0.125 inch, ≥99.95% is classified as hazardous (UN 1326), 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.