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Tellurium dioxide CAS 7446-07-3

Chemical Name: Tellurium dioxide

Synonyms: TeO2; Tellurium oxide

CAS No.: 7446-07-3

Molecular Formula: O2Te

Molecular Weight: 159.6

Category:

Description

Tellurium dioxide Details

Chemical Name: Tellurium dioxide

Synonyms: TeO2; Tellurium oxide

CAS No.: 7446-07-3

Molecular Formula: O2Te

Molecular Weight: 159.6

Molecular Structure:

Tellurium dioxide CAS 7446-07-3

Appearance: Powder

TypicaProperties

Melting point 733 °C (lit.)
Boiling point 1245 °C
Density 5.67 g/mL at 25 °C (lit.)
Storage condition no restrictions.
Appearance Powder
Color White to light yellow
Solubility Insoluble in water; soluble in alkaline solution and acidic solution
Vapor Pressure 0Pa at 25℃

 

Tellurium dioxide Usage

Used as electronic component materials and preservatives, and also used for bacterial testing in vaccines
TeO2 crystal is an acousto-optic device material with broad application prospects, especially acousto-optic modulators and acousto-optic harmonics. Its applications in optical computing, optical communications, and optical microscopy imaging are developing rapidly.

Packaging and Shipping

Packing: 25KG/Drum

Tellurium dioxide Storage

The packaging is complete and handled with care; the warehouse is ventilated, away from open flames, high temperatures, and stored separately from oxidants and acids.

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