Gallium oxide, 99.9%

Name: Gallium oxide, 99.9%
Brand: Vaqora Chemicals
SKU: VQ-015217

About Gallium oxide, 99.9%

Gallium oxide is a main-group metal compound in Extra Pure grade carrying the CAS registry number 12024-21-4 with a typical assay of 99.9%. With the molecular formula Ga2O3, it has a molar mass of 187.44 g/mol. The IUPAC name is digallium. Tris(oxygen(2-)). Common synonyms include Gallium(III) oxide and Gallium trioxide.

In its supplied form it is a white powder. Its solubility is described as soluble in most acids. Store in a tightly closed container in a cool, dry and well-ventilated place. Good laboratory practice and suitable PPE are recommended during handling.

Key uses span optics and photonics and materials research. Typical end-use sectors are academic and industrial research.

Standard pack sizes are 5 g, 25 g, 100 g and 1 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Optics & photonics
Materials research

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Gallium oxide, 99.9%
Catalogue No.	VQ-015217
CAS Number	12024-21-4
IUPAC name	digallium;tris(oxygen(2-))
Molecular formula	Ga₂O₃
Molecular weight	187.44 g/mol
Exact mass	187.835
Grade	Extra Pure
Purity / assay	99.9%
HSN code	28259090
InChIKey	AJNVQOSZGJRYEI-UHFFFAOYSA-N
SMILES	[O-2].[O-2].[O-2].[Ga+3].[Ga+3]
PubChem CID	158605

Physical properties
Physical form	Powder
Appearance	White powder
Solubility	Soluble in most acids
H-bond donors / acceptors	0 / 3
TPSA	3 Å²
Synonyms	Gallium(III) oxide, Gallium trioxide, Gallium sesquioxide, Gallium oxide (Ga2O3), Gallium(3+) oxide, Gallium oxide (2:3), Gallium Oxydatum, Digallium trioxide, Ga2-O3, Galliumsesquioxide, Gallium oxide (2/3)

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 12024-21-4

Puriss

Gallium oxide, 99.99%

CAS: 12024-21-4
Formula: Ga₂O₃
MW: 187.44 g/mol

VQ-015218

Gallium oxide, 99%

CAS: 12024-21-4
Formula: Ga₂O₃
MW: 187.44 g/mol

VQ-015216

AR

Gallium oxide, GR 99.999%

CAS: 12024-21-4
Formula: Ga₂O₃
MW: 187.44 g/mol

VQ-015219

Gallium oxide, single crystal substrates, 10 mm x 10 mm x 0.6 mm

CAS: 12024-21-4
Formula: Ga₂O₃
MW: 187.44 g/mol

VQ-018272

Frequently asked questions

What is the CAS number of Gallium oxide, 99.9%?

The CAS Registry Number of Gallium oxide, 99.9% is 12024-21-4. It is also known as Gallium(III) oxide, Gallium trioxide, Gallium sesquioxide.

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

Gallium oxide, 99.9% has the molecular formula Ga2O3 and a molecular weight of 187.44 g/mol.

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

We supply Gallium oxide, 99.9% in Extra Pure (99.9%) grade, in 5 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 Gallium oxide, 99.9%?

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

Yes. We export Gallium oxide, 99.9% worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.