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

Name: Erbium, pieces or lumps, 10-30 mm, 99.9%
Brand: Vaqora Chemicals
SKU: VQ-015889

About Erbium, pieces or lumps, 10-30 mm, 99.9%

Erbium, pieces or lumps, 10-30 mm (CAS 7440-52-0) is a rare earth metal offered by Vaqora Chemicals at a purity of 99.9%. The compound has the formula Er, corresponding to a molecular weight of 167.26 g/mol. Its systematic (IUPAC) name is erbium. Alternative names: Erbium metal.

The material typically appears as pieces or lumps. Literature values give a melting point of 1529 °C and a boiling point of 2868 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

Typical applications include magnet alloys, metallurgy, materials research and electronics and thin films. Typical end-use sectors are academic and industrial research and metallurgy and mining.

Standard pack sizes are 1 g, 10 g and 1 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Magnet alloys
Metallurgy
Materials research
Electronics & thin films

Industries

Specifications & identifiers

Chemical identifiers
Product name	Erbium, pieces or lumps, 10-30 mm, 99.9%
Catalogue No.	VQ-015889
CAS Number	7440-52-0
IUPAC name	erbium
Molecular formula	Er
Molecular weight	167.26 g/mol
Exact mass	165.9303
Purity / assay	99.9%
HSN code	28053000
InChIKey	UYAHIZSMUZPPFV-UHFFFAOYSA-N
SMILES	[Er]
PubChem CID	23980

Physical properties
Physical form	Solid
Appearance	Pieces or lumps
Melting point	1529 °C
Boiling point	2868 °C
Density	9.062 g/mL at 25 °C
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 7440-52-0

Erbium pieces, 99.9%

CAS: 7440-52-0
Formula: Er
MW: 167.26 g/mol

VQ-015888

Frequently asked questions

What is the CAS number of Erbium, pieces or lumps, 10-30 mm, 99.9%?

The CAS Registry Number of Erbium, pieces or lumps, 10-30 mm, 99.9% is 7440-52-0. It is also known as Erbium metal.

What is the molecular formula and molecular weight of Erbium, pieces or lumps, 10-30 mm, 99.9%?

Erbium, pieces or lumps, 10-30 mm, 99.9% has the molecular formula Er and a molecular weight of 167.26 g/mol. Its IUPAC name is erbium.

Which grade and pack sizes of Erbium, pieces or lumps, 10-30 mm, 99.9% can I order?

We supply Erbium, pieces or lumps, 10-30 mm, 99.9% in (99.9%) grade, in 1 g, 10 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Erbium, pieces or lumps, 10-30 mm, 99.9%?

Yes. Every lot of Erbium, pieces or lumps, 10-30 mm, 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 Erbium, pieces or lumps, 10-30 mm, 99.9% be shipped internationally?

Yes. Erbium, pieces or lumps, 10-30 mm, 99.9% 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.