Germanium Oxide

Germanium Oxide

CAS #: 1310-53-8
Linear Formula: GeO2
EC No.: 215-180-8

Product Details

Germanium oxide is a white powder, molecular formula GeO2, a two-sided oxide that is acidic and soluble in strong acids as well as in alkali solutions. In the case of acid solution, different concentrations of hydrogen ions correspond to different products. Mainly used for metal germanium, also used for spectral analysis and semiconductor materials

Germanium Oxide

Germanium Oxide



Product Series

ProductProduct Code

Safety Data

Technical Data

Germanium Oxide 99.99%


Germanium Oxide 99.999%ET-Ge-02TIM图片20180524114629_副本(001)

Properties (Theoretical)

Compound FormulaGeO2
Molecular Weight104.6 g/mol
AppearanceWhite Powder
Melting Point1,115° C (2,039° F)
Boiling PointN/A
Density6.239 g/cm3
Exact Mass91.9317 g/mol
Monoisotopic Mass105.911007 Da

Health & Safety Information

Signal WordWarning
Hazard StatementsH302-H332
Hazard CodesXn
Precautionary StatementsP261-P264-P270-P301+P310-P501
Flash PointNot applicable
Risk Codes22
Safety StatementsN/A
RTECS NumberLY5240000
Transport InformationNONH
WGK Germany1
GHS PictogramsExclamation Point - GHS07

Packaging Specifications

Finished packaging: 50 kg / barrel, 500 kg / tray, ton bag packaging

Sample packaging: 500 g / bag, 1 kg / bottle


Mainly used in the production of metal germanium, electronic semiconductor materials, BGO crystals

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