| Chemical Composition: | 99.99%-99.999% |
|---|---|
| Dimensions: | Customzied |
| Material: | tellurium |
| Shape: | powder |
| Application: | fusible alloys, solders and flat panel display coatings |
| Model Number: | XR00X |
| Brand Name: | WHXR |
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
|
Molecular formula |
TeO2 |
|
CAS: |
7446-07-3 |
|
Molar mass |
159.60 g/mol |
|
Appearance |
tetragonal - white solid, orthorhombic - yellow solid |
|
Density |
5.670 g/cm3 (tetragonal) 6.04 g/cm3 (orthorhombic) |
|
Melting point |
733 °C |
|
Boiling point |
1245 °C |
|
Solubility in water |
negligible |
|
Solubility |
soluble in acid and alkali |
|
Hazards |
|
|
EU Index |
Not listed |
|
Flash point |
Non-flammable |
|
Related compounds |
|
|
Other cations |
Sulfur dioxide |
|
|
Selenium dioxide |
|
|
Related tellurium oxides |
|
|
Tellurium trioxide |