Product Description

Germanium Dioxide Powder

Product	Germanium Dioxide Powder
CAS No.	1310-53-8
Appearance	Powder
Purity	99.9%
APS	1 5 Microns (Can be customized)
Ingredient	GeO2
Product Code	NCZ-AE-142

Germanium Dioxide Powder Description :

Germanium dioxide, also called germanium oxide and germania, is the inorganic compound with the chemical formula GeO2. It is the main commercial source of germanium. Heating germanium dioxide with powdered germanium at 1000 C forms germanium monoxide (GeO). The refractive index of germanium dioxide and optical dispersion properties makes it useful as an optical material for wide-angle lenses and in optical microscope objective lenses.

High Purity and Stability

Our Germanium Dioxide Powder guarantees a purity of 99.99% with tightly controlled heavy metals and lead content, ensuring safety and consistency for critical applications. Its stability and minimal moisture absorption support long shelf life, provided storage recommendations are followed.


Versatile Industrial and Laboratory Uses

This fine white powder is ideal for manufacturing optical glass, electronic components, catalysts, and as a raw material for germanium metal production. Its properties also make it suitable for laboratory research, PET catalysts, phosphors, and infrared technologies.


Certified Quality and Secure Packaging

Committed to quality, our supply is ISO 9001:2015 certified with batch-wise lot numbers and certificates of analysis available upon request. Products are packed in sealed bottles (1kg, 5kg, 25kg, or custom) to maintain integrity throughout storage and transport.