Praseodymium ingot, 99.9%

Name: Praseodymium ingot, 99.9%
Brand: Vaqora Chemicals
SKU: VQ-015929

About Praseodymium ingot, 99.9%

Praseodymium ingot (CAS 7440-10-0) is a rare earth metal offered by Vaqora Chemicals at a purity of 99.9%. Formula Pr, molecular weight 140.91 g/mol. The IUPAC name is praseodymium.

It is supplied as an ingot. Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Danger” with 6 hazard statements. Review the Safety Data Sheet before use.

It is commonly used for magnet alloys, metallurgy and materials research. Our customers for this product work in academic and industrial research and metallurgy and mining.

Available in 10 g, 50 g and 1 kg packs, Praseodymium ingot is dispatched with a Certificate of Analysis (COA) to destinations worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Magnet alloys
Metallurgy
Materials research

Industries

Specifications & identifiers

Chemical identifiers
Product name	Praseodymium ingot, 99.9%
Catalogue No.	VQ-015929
CAS Number	7440-10-0
IUPAC name	praseodymium
Molecular formula	Pr
Molecular weight	140.91 g/mol
Exact mass	140.9077
Purity / assay	99.9%
HSN code	28053000
InChIKey	PUDIUYLPXJFUGB-UHFFFAOYSA-N
SMILES	[Pr]
PubChem CID	23942

Physical properties
Physical form	Solid
Appearance	Ingot
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
UN number	UN 1383

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
H315Causes skin irritation
H319Causes serious eye irritation
H413May cause long lasting harmful effects to aquatic life

Precautionary statements: P210, P222, P231, 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, P407, P410, P413, P420, P501

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 7440-10-0

Praseodymium lumps, 30-60 mm approx, 99.9%

CAS: 7440-10-0
Formula: Pr
MW: 140.91 g/mol

VQ-015930

Praseodymium powder, 5-10 μm, 99.9%

CAS: 7440-10-0
Formula: Pr
MW: 140.91 g/mol

VQ-015931

Puriss

Praseodymium rod, 6.35mm (0.25in) dia, 99.1% (metals basis excluding Ta)

CAS: 7440-10-0
Formula: Pr
MW: 140.91 g/mol

VQ-015932

Praseodymium rod, 8 mm dia, 99%+

CAS: 7440-10-0
Formula: Pr
MW: 140.91 g/mol

VQ-015933

Puriss

Praseodymium sputtering target, diam. x thickness 50.6 mm x 3 mm, 99.99%

CAS: 7440-10-0
Formula: Pr
MW: 140.91 g/mol

VQ-017211

Praseodymium, pieces or lumps, 10-30 mm, 99.9%

CAS: 7440-10-0
Formula: Pr
MW: 140.91 g/mol

VQ-015934

Frequently asked questions

What is the CAS number of Praseodymium ingot, 99.9%?

The CAS Registry Number of Praseodymium ingot, 99.9% is 7440-10-0.

What is the molecular formula and molecular weight of Praseodymium ingot, 99.9%?

Praseodymium ingot, 99.9% has the molecular formula Pr and a molecular weight of 140.91 g/mol. Its IUPAC name is praseodymium.

Which grade and pack sizes of Praseodymium ingot, 99.9% can I order?

We supply Praseodymium ingot, 99.9% in (99.9%) grade, in 10 g, 50 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Praseodymium ingot, 99.9%?

Yes. Every lot of Praseodymium ingot, 99.9% 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 Praseodymium ingot, 99.9% be shipped internationally?

Yes. Praseodymium ingot, 99.9% is classified as hazardous (UN 1383), 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.