Ytterbium oxide, 99.9%+

Name: Ytterbium oxide, 99.9%+
Brand: Vaqora Chemicals
SKU: VQ-015538

About Ytterbium oxide, 99.9%+

Listed under CAS 1314-37-0, Ytterbium oxide is a rare earth oxide available from Vaqora Chemicals at a purity of ≥99.9%. The compound has the formula O3Yb2, corresponding to a molecular weight of 394.1 g/mol. The IUPAC name is tris(oxygen(2-)). Bis(ytterbium(3+)). Common synonyms include Ytterbium(III) oxide and Ytterbia.

It is supplied as a white solid. Reported physical data include a density of 9.17 g/cm3, solid. Its solubility is described as insoluble (water). Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

Key uses span phosphors and glass, catalysts, magnets and ceramics and organic synthesis. Typical end-use sectors are academic and industrial research, electronics and semiconductors and metallurgy and mining.

We offer Ytterbium oxide in 5 g, 10 g, 25 g and 100 g packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Phosphors & glass
Catalysts
Magnets & ceramics
Organic synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Ytterbium oxide, 99.9%+
Catalogue No.	VQ-015538
CAS Number	1314-37-0
IUPAC name	tris(oxygen(2-));bis(ytterbium(3+))
Molecular formula	O₃Yb₂
Molecular weight	394.1 g/mol
Exact mass	393.86
Purity / assay	≥99.9%
HSN code	28469010
InChIKey	UZLYXNNZYFBAQO-UHFFFAOYSA-N
SMILES	[O-2].[O-2].[O-2].[Yb+3].[Yb+3]
PubChem CID	159375

Physical properties
Physical form	Solid
Appearance	White solid
Density	9.17 g/cm3, solid
Solubility	Insoluble (water)
H-bond donors / acceptors	0 / 3
TPSA	3 Å²
Synonyms	Ytterbium(III) oxide, Ytterbia, Diytterbium trioxide, Ytterbium sesquioxide, Ytterbium oxide (Yb2O3), ytterbium trioxide, Ytterbium (III) oxide, UU-HP, Ytterbium (III) oxide. Ytterbia, Ytterbium(III)Oxide, Yb2O3

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, 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 1314-37-0

Ytterbium oxide, 99.99%

CAS: 1314-37-0
Formula: O₃Yb₂
MW: 394.1 g/mol

VQ-015539

Ytterbium oxide, 99.998%

CAS: 1314-37-0
Formula: O₃Yb₂
MW: 394.1 g/mol

VQ-015540

Puriss

Ytterbium oxide, 99%+

CAS: 1314-37-0
Formula: O₃Yb₂
MW: 394.1 g/mol

VQ-015537

Frequently asked questions

What is the CAS number of Ytterbium oxide, 99.9%+?

The CAS Registry Number of Ytterbium oxide, 99.9%+ is 1314-37-0. It is also known as Ytterbium(III) oxide, Ytterbia, Diytterbium trioxide.

What is the molecular formula and molecular weight of Ytterbium oxide, 99.9%+?

Ytterbium oxide, 99.9%+ has the molecular formula O3Yb2 and a molecular weight of 394.1 g/mol.

Which grade and pack sizes of Ytterbium oxide, 99.9%+ can I order?

We supply Ytterbium oxide, 99.9%+ in (≥99.9%) grade, in 5 g, 10 g, 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Ytterbium oxide, 99.9%+?

Yes. Every lot of Ytterbium oxide, 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 Ytterbium oxide, 99.9%+ be shipped internationally?

Yes. Ytterbium oxide, 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.