Dysprosium foil, 0.25 mm, thick 99.99%

Name: Dysprosium foil, 0.25 mm, thick 99.99%
Brand: Vaqora Chemicals
SKU: VQ-015882

About Dysprosium foil, 0.25 mm, thick 99.99%

Dysprosium foil, 0.25 mm is a rare earth metal carrying the CAS registry number 7429-91-6 at a purity of 99.99%. Its molecular formula is Dy and its molecular weight is 162.5 g/mol. Its systematic (IUPAC) name is dysprosium. It is also known as Foil or 0.25 mm.

It is supplied as a foil. Key physical data: a melting point of 1412 °C and a boiling point of 2567 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Typical applications include magnet alloys, metallurgy and materials research. Our customers for this product work in academic and industrial research and metallurgy and mining.

We offer Dysprosium foil, 0.25 mm in 25 x 25 mm, 50 x 50 mm and 100 x 100 mm packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Magnet alloys
Metallurgy
Materials research

Industries

Specifications & identifiers

Chemical identifiers
Product name	Dysprosium foil, 0.25 mm, thick 99.99%
Catalogue No.	VQ-015882
CAS Number	7429-91-6
IUPAC name	dysprosium
Molecular formula	Dy
Molecular weight	162.5 g/mol
Exact mass	163.9292
Purity / assay	99.99%
HSN code	28053000
InChIKey	KBQHZAAAGSGFKK-UHFFFAOYSA-N
SMILES	[Dy]
PubChem CID	23912

Physical properties
Physical form	Foil
Appearance	Foil
Melting point	1412 °C
Boiling point	2567 °C
H-bond donors / acceptors	0 / 0
TPSA	0 Å²

Safety & hazard information (GHS)

Flammable

Harmful / irritant

Signal word: Danger

Hazard statements

H228Flammable solid
H250Catches fire spontaneously if exposed to air
H251Self-heating, may catch fire
H252Self-heating in large quantities, may catch fire
H260In contact with water releases flammable gases which may ignite spontaneously
H315Causes skin irritation
H319Causes serious eye irritation
H413May cause long lasting harmful effects to aquatic life

Precautionary statements: P210, P222, P223, P231, P231 + P232, P233, P235, P240, P241, P264, P264 + P265, P273, P280, P302 + P335 + P334, P302 + P352, P305 + P351 + P338, P321, P332 + P317, P337 + P317, P362 + P364, P370 + P378, P402 + P404, P407, P410

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 7429-91-6

Dysprosium foil, 0.1 mm, thick, 99.9%

CAS: 7429-91-6
Formula: Dy
MW: 162.5 g/mol

VQ-016321

Dysprosium foil, 0.50 mm, thick, 99.99%

CAS: 7429-91-6
Formula: Dy
MW: 162.5 g/mol

VQ-015883

Dysprosium ingot, 99.9%

CAS: 7429-91-6
Formula: Dy
MW: 162.5 g/mol

VQ-015884

Dysprosium lumps, 30-60 mm approx, 99.9%

CAS: 7429-91-6
Formula: Dy
MW: 162.5 g/mol

VQ-015885

Dysprosium powder, -40 mesh, 99.9%

CAS: 7429-91-6
Formula: Dy
MW: 162.5 g/mol

VQ-015886

Dysprosium, pieces, 99.9%

CAS: 7429-91-6
Formula: Dy
MW: 162.5 g/mol

VQ-015887

Frequently asked questions

What is the CAS number of Dysprosium foil, 0.25 mm, thick 99.99%?

The CAS Registry Number of Dysprosium foil, 0.25 mm, thick 99.99% is 7429-91-6. It is also known as Foil, 0.25 mm, thick.

What is the molecular formula and molecular weight of Dysprosium foil, 0.25 mm, thick 99.99%?

Dysprosium foil, 0.25 mm, thick 99.99% has the molecular formula Dy and a molecular weight of 162.5 g/mol. Its IUPAC name is dysprosium.

Which grade and pack sizes of Dysprosium foil, 0.25 mm, thick 99.99% can I order?

We supply Dysprosium foil, 0.25 mm, thick 99.99% in (99.99%) grade, in 25 x 25 mm, 50 x 50 mm, 100 x 100 mm packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Dysprosium foil, 0.25 mm, thick 99.99%?

Yes. Every lot of Dysprosium foil, 0.25 mm, thick 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 Dysprosium foil, 0.25 mm, thick 99.99% be shipped internationally?

Yes. Dysprosium foil, 0.25 mm, thick 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.