Cerium rod, 12.7mm (0.5in) dia, 99.8% (metals… 7440-45-1

Name: Cerium rod, 12.7mm (0.5in) dia, 99.8% (metals basis excluding Ta)
Brand: Vaqora Chemicals
SKU: VQ-015876

About Cerium rod, 12.7mm (0.5in) dia, 99.8% (metals basis excluding Ta)

Cerium rod, 12.7mm (0.5in) dia is a rare earth metal carrying the CAS registry number 7440-45-1, specified at 99.8% purity. Formula Ce, molecular weight 140.12 g/mol. Systematically, it is named cerium.

It is supplied as a rod. Key physical data: a melting point of 795 °C and a boiling point of 3443 °C. Keep the container tightly sealed and store it in a cool, dry area. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

It is commonly used for magnet alloys, metallurgy and materials research. Typical end-use sectors are academic and industrial research and metallurgy and mining.

Vaqora Chemicals supplies Cerium rod, 12.7mm (0.5in) dia in 10 mm, 50 mm and 100 mm packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Magnet alloys
Metallurgy
Materials research

Industries

Specifications & identifiers

Chemical identifiers
Product name	Cerium rod, 12.7mm (0.5in) dia, 99.8% (metals basis excluding Ta)
Catalogue No.	VQ-015876
CAS Number	7440-45-1
IUPAC name	cerium
Molecular formula	Ce
Molecular weight	140.12 g/mol
Exact mass	139.9055
Purity / assay	99.8%
HSN code	28053000
InChIKey	GWXLDORMOJMVQZ-UHFFFAOYSA-N
SMILES	[Ce]
PubChem CID	23974

Physical properties
Physical form	Solid
Appearance	Rod
Melting point	795 °C
Boiling point	3443 °C
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
UN number	UN 3078

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 7440-45-1

Cerium foil, 0.25mm (0.01in) thick, 99.9%

CAS: 7440-45-1
Formula: Ce
MW: 140.12 g/mol

VQ-015566

Cerium ingot, 99%

CAS: 7440-45-1
Formula: Ce
MW: 140.12 g/mol

VQ-015873

Cerium powder, -200 mesh, 99.9%

CAS: 7440-45-1
Formula: Ce
MW: 140.12 g/mol

VQ-015874

Cerium powder, 99.9%

CAS: 7440-45-1
Formula: Ce
MW: 140.12 g/mol

VQ-015875

Cerium rod, dia 12.7mm, 99.9%

CAS: 7440-45-1
Formula: Ce
MW: 140.12 g/mol

VQ-015877

Cerium rod, dia 6.35 mm, 99.9%

CAS: 7440-45-1
Formula: Ce
MW: 140.12 g/mol

VQ-015878

Puriss

Cerium, chips, 99.9%

CAS: 7440-45-1
Formula: Ce
MW: 140.12 g/mol

VQ-015879

Cerium, ingot, 99.9%

CAS: 7440-45-1
Formula: Ce
MW: 140.12 g/mol

VQ-015880

All 10 products with CAS 7440-45-1 →

Frequently asked questions

What is the CAS number of Cerium rod, 12.7mm (0.5in) dia, 99.8% (metals basis excluding Ta)?

The CAS Registry Number of Cerium rod, 12.7mm (0.5in) dia, 99.8% (metals basis excluding Ta) is 7440-45-1.

What is the molecular formula and molecular weight of Cerium rod, 12.7mm (0.5in) dia, 99.8% (metals basis excluding Ta)?

Cerium rod, 12.7mm (0.5in) dia, 99.8% (metals basis excluding Ta) has the molecular formula Ce and a molecular weight of 140.12 g/mol. Its IUPAC name is cerium.

Which grade and pack sizes of Cerium rod, 12.7mm (0.5in) dia, 99.8% (metals basis excluding Ta) can I order?

We supply Cerium rod, 12.7mm (0.5in) dia, 99.8% (metals basis excluding Ta) in (99.8%) grade, in 10 mm, 50 mm, 100 mm packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Cerium rod, 12.7mm (0.5in) dia, 99.8% (metals basis excluding Ta)?

Yes. Every lot of Cerium rod, 12.7mm (0.5in) dia, 99.8% (metals basis excluding Ta) 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 Cerium rod, 12.7mm (0.5in) dia, 99.8% (metals basis excluding Ta) be shipped internationally?

Yes. Cerium rod, 12.7mm (0.5in) dia, 99.8% (metals basis excluding Ta) is classified as hazardous (UN 3078), 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.