Germanium dioxide, 99.9%

Name: Germanium dioxide, 99.9%
Brand: Vaqora Chemicals
SKU: VQ-015241

About Germanium dioxide, 99.9%

Germanium dioxide (CAS 1310-53-8) is a main-group metal compound offered by Vaqora Chemicals (Electronic grade) at a purity of 99.9%. Its molecular formula is GeO2 and its molecular weight is 104.63 g/mol. The IUPAC name is dioxogermane. It is also known as Germanium(IV) oxide or Germania.

In its supplied form it is a white powder. Reported physical data include a melting point of above 400 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Key uses span catalysis, polymer and resin production, electronics and thin films and reduction reactions. Our customers for this product work in academic and industrial research.

We offer Germanium dioxide in 1 g, 10 g, 25 g and 1 kg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Catalysis
Polymer & resin production
Electronics & thin films
Reduction reactions

Industries

Specifications & identifiers

Chemical identifiers
Product name	Germanium dioxide, 99.9%
Catalogue No.	VQ-015241
CAS Number	1310-53-8
IUPAC name	dioxogermane
Molecular formula	GeO₂
Molecular weight	104.63 g/mol
Exact mass	105.911
Grade	Electronic
Purity / assay	99.9%
HSN code	28276090
InChIKey	YBMRDBCBODYGJE-UHFFFAOYSA-N
SMILES	O=[Ge]=O
PubChem CID	14796

Physical properties
Physical form	Powder
Appearance	White powder
Melting point	>400 °C
H-bond donors / acceptors	0 / 2
TPSA	34.1 Å²
Synonyms	Germanium(IV) oxide, Germania, G-15, Germanium oxide, Germanic oxide, Germanic acid, GeO2, Dioxogermanium, Germanium tetroxide, Germanium Oxide Nanoparticle Dispersion, Germanium(IV) oxide (hexagonal, quartz type) GE, Germanium(IV) oxide, >=99.99% trace metals basis

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 1310-53-8

Germanium dioxide, ≥99.99%

CAS: 1310-53-8
Formula: GeO₂
MW: 104.63 g/mol

VQ-045695

Electronic

Germanium dioxide, 99.99%

CAS: 1310-53-8
Formula: GeO₂
MW: 104.63 g/mol

VQ-015242

Electronic

Germanium dioxide, 99.998%

CAS: 1310-53-8
Formula: GeO₂
MW: 104.63 g/mol

VQ-015243

Electronic

Germanium dioxide, 99.999%

CAS: 1310-53-8
Formula: GeO₂
MW: 104.63 g/mol

VQ-015244

Frequently asked questions

What is the CAS number of Germanium dioxide, 99.9%?

The CAS Registry Number of Germanium dioxide, 99.9% is 1310-53-8. It is also known as Germanium(IV) oxide, Germania, G-15.

What is the molecular formula and molecular weight of Germanium dioxide, 99.9%?

Germanium dioxide, 99.9% has the molecular formula GeO2 and a molecular weight of 104.63 g/mol. Its IUPAC name is dioxogermane.

Which grade and pack sizes of Germanium dioxide, 99.9% can I order?

We supply Germanium dioxide, 99.9% in Electronic (99.9%) grade, in 1 g, 10 g, 25 g, 1 kg, 5 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Germanium dioxide, 99.9%?

Yes. Every lot of Germanium dioxide, 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 Germanium dioxide, 99.9% be shipped internationally?

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