High Purity Used in Conductive Silver Paste Tellurium Dioxide Powder

• CAS No.: 7446-07-3
• Formula: TeO2
• EINECS: 231-193-1
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: FITECH-TeO2
• Classification: Other Oxides
• Grade Standard: Industrial Grade
• Kind: No Salt Oxide
• Quality: First Class
• Appearance: White Powder
• Sample: Avaiable
• MOQ: 1kg
• Transport Package: 1000g/Bag
• Specification: 99.99%MIN
• Trademark: FITECH
• Origin: China
• HS Code: 2811290090
• Production Capacity: 100mt/Year
• Package Size: 15.00cm * 15.00cm * 10.00cm
• Package Gross Weight: 1.500kg

Product Description

Tellurium dioxide

1.Molecular formula: TeO2

2.Molecular weight: 159.599

3.CAS No.: 7446-07-3

4.Purity: 99.99%

 

5.Storage: Sealed in a cool and dry environment.

Tellurium dioxide is an inorganic compound, white powder. It is mainly used for preparing tellurium dioxide single crystal, infrared devices, acousto-optic devices, infrared window materials, electronic component materials and preservatives.

Product name	Tellurium dioxide
Purity	4N
Shape	Powder
Density	5.67 g/mL at 25 °C(lit.)
Color	White
Melting point	733 ºC
Boiling point	1260 ºC

Applications

1. It is mainly used as acousto-optic deflection element.

2. Used for antisepsis and identification of bacteria in vaccine.

3. Preparation of II-VI compound semiconductors, thermal and electrical conversion elements, cooling elements, piezoelectric crystals and infrared detectors.

4. It can be used as preservative and bacteria test in vaccine. It can also be used to test the bacteria in the vaccine and prepare tellurite. Emission spectrum analysis. Electronic component materials. preservative.

 

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