Rhenium foil, 0.25 mm, thick 99.97%

Name: Rhenium foil, 0.25 mm, thick 99.97%
Brand: Vaqora Chemicals
SKU: VQ-016410

About Rhenium foil, 0.25 mm, thick 99.97%

Vaqora Chemicals supplies Rhenium foil, 0.25 mm (Puriss grade), a metal foil registered under CAS number 7440-15-5 with a typical assay of 99.97%. Formula Re, molecular weight 186.21 g/mol. The IUPAC name is rhenium.

The product is provided as a foil. Reported physical data include a melting point of 3180 °C and a density of 21.02 g/cm3. Store in a tightly closed container in a cool, dry and well-ventilated place. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Typical applications include electrodes and current collectors, shielding and materials research. Our customers for this product work in academic and industrial research, metallurgy and mining and electronics and semiconductors.

Vaqora Chemicals supplies Rhenium foil, 0.25 mm in 25 x 25 mm and 50 x 50 mm packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Electrodes & current collectors
Shielding
Materials research

Industries

Specifications & identifiers

Chemical identifiers
Product name	Rhenium foil, 0.25 mm, thick 99.97%
Catalogue No.	VQ-016410
CAS Number	7440-15-5
IUPAC name	rhenium
Molecular formula	Re
Molecular weight	186.21 g/mol
Exact mass	186.9558
Grade	Puriss
Purity / assay	99.97%
HSN code	81129900
InChIKey	WUAPFZMCVAUBPE-UHFFFAOYSA-N
SMILES	[Re]
PubChem CID	23947

Physical properties
Physical form	Foil
Appearance	Foil
Melting point	3180 °C
Density	21.02 g/cm3
H-bond donors / acceptors	0 / 0
TPSA	0 Å²

Safety & hazard information (GHS)

Flammable

Signal word: Danger

Hazard statements

H228Flammable solid

Precautionary statements: P210, P240, P241, P280, 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 7440-15-5

Rhenium foil, thick 0.1 mm, 99.98%

CAS: 7440-15-5
Formula: Re
MW: 186.21 g/mol

VQ-016411

Synthesis

Rhenium powder - 22 mesh 99.999%

CAS: 7440-15-5
Formula: Re
MW: 186.21 g/mol

VQ-016180

Rhenium powder, -100 mesh, 99.9%

CAS: 7440-15-5
Formula: Re
MW: 186.21 g/mol

VQ-016181

Rhenium powder, -200 mesh, 99.95%

CAS: 7440-15-5
Formula: Re
MW: 186.21 g/mol

VQ-016182

Rhenium powder, -22 mesh, 99.999%

CAS: 7440-15-5
Formula: Re
MW: 186.21 g/mol

VQ-016183

Rhenium powder, -325 mesh, 99.99%

CAS: 7440-15-5
Formula: Re
MW: 186.21 g/mol

VQ-016184

Rhenium rod, 1.5 mm dia, 99.98%

CAS: 7440-15-5
Formula: Re
MW: 186.21 g/mol

VQ-016592

Rhenium rod, 3 mm dia, 99.98%

CAS: 7440-15-5
Formula: Re
MW: 186.21 g/mol

VQ-016593

Frequently asked questions

What is the CAS number of Rhenium foil, 0.25 mm, thick 99.97%?

The CAS Registry Number of Rhenium foil, 0.25 mm, thick 99.97% is 7440-15-5.

What is the molecular formula and molecular weight of Rhenium foil, 0.25 mm, thick 99.97%?

Rhenium foil, 0.25 mm, thick 99.97% has the molecular formula Re and a molecular weight of 186.21 g/mol. Its IUPAC name is rhenium.

Which grade and pack sizes of Rhenium foil, 0.25 mm, thick 99.97% can I order?

We supply Rhenium foil, 0.25 mm, thick 99.97% in Puriss (99.97%) grade, in 25 x 25 mm, 50 x 50 mm packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Rhenium foil, 0.25 mm, thick 99.97%?

Yes. Every lot of Rhenium foil, 0.25 mm, thick 99.97% 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 Rhenium foil, 0.25 mm, thick 99.97% be shipped internationally?

Yes. Rhenium foil, 0.25 mm, thick 99.97% 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.