Tellurium Oxide Granules are high-purity tellurium dioxide granules with a purity of 99.99% (4N). With good chemical stability, high purity, and consistent particle sizing, TeO₂ granules are suitable for material synthesis, thermal processing, evaporation-related applications, optical material development, and laboratory research.
VIMATERIAL supplies high purity TeO₂ granules with controlled particle size and reliable batch-to-batch quality for industrial and research applications. Contact us for more information.
| Property | Value |
| Chemical Formula | TeO₂ |
| CAS No. | 7446-07-3 |
| Molecular Weight | 159.60 g/mol |
| Purity | 99.99%, or customized |
| Appearance | White to off-white solid |
| Density | 5.7–6.0 g/cm³ |
| Melting Point | Approx. 733°C |
| Water Solubility | Negligible |
| Material Form | Granules |
Tellurium oxide TeO₂ granules are securely packaged to protect the material from moisture, dust, contamination, and mechanical damage during transportation and storage. Store in a tightly sealed, dry and clean environment, preferably in the original packaging, and avoid prolonged exposure to moisture and chemical contaminants.
VIMATERIAL supplies 99.99% high-purity Tellurium (IV) Oxide granules with controlled particle sizes of 1–3 mm and 3–6 mm for industrial processing, material synthesis, and research applications.
For specific requirements, we can provide product information and packaging options according to your application and order quantity.
VIMATERIAL supplies 99.99% (4N) TeO₂ granules for applications requiring high chemical purity and controlled material quality.
The standard particle sizes are 1–3 mm and 3–6 mm. Other particle sizes may be considered depending on the application and production requirements.
It can be used for material synthesis, optical material preparation, thermal processing, selected evaporation and thin-film research, and laboratory R&D involving tellurium-based materials.
Store in a sealed, dry and clean environment, protected from moisture, dust, chemical contamination, and excessive handling.
VI HALBLEITERMATERIAL GmbH (VIMATERIAL) employs a stringent quality assurance system to ensure the reliability of our product quality. Strict quality control is implemented throughout the entire production chain, and for defective products, we strictly enforce the principle of rework and redo. Each batch is released only after passing detailed specification tests.
Every batch of our materials is independently tested, and, if necessary, we send samples to certified companies for testing. We provide these documents and analysis certificates with the shipment to certify that our products meet the required standards.
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