CAS No.: | 7446-07-3 |
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Formula: | Seo2 |
EINECS: | 231-193-1 |
Classification: | Tellurium Dioxide |
Grade Standard: | Industrial Grade |
Quality: | First Class |
Samples: |
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Product Description
It is used as a material and preservative for electronic components, and is also used for bacterial inspection in vaccines.
Preparation of tellurite. Emission spectral analysis. Materials for electronic components. Preservative. Tellurium dioxide is an oxide of tellurium that is formed by burning it in air or oxidizing it with hot nitrice acid. Tellurium and its compounds are used as semiconductor materials in the electronics industry. In addition, it can also be used as brightener in electroplating solution, catalyst for petroleum cracking, coloring agent for ceramics and glass. It is added to steel to increase ductility. Added to lead to increase strength and corrosion resistance, it is also a vulcanizing agent for rubber. Or manufacturing photoresistor, photocell materials.
Test Items | Specifications |
TEO2 | Purity>99.99% |
As | <1.0 |
Al | 5.9 |
Bi | 2.3 |
Cu | 5.1 |
Fe | 8.9 |
Mg | 1.9 |
Na | 2.0 |
Pb | 3.2 |
Se | <1.0 |
Si | 2.7 |
Tellurium Oxide TeO2 powder packing: vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Tellurium Oxide TeO2 powder shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.Q1: Can I get some samples?
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