Oxide Powder

Tellurium Oxide CAS 7446-7-3

Item No.: TR-TeO2
Purity: 99%
Particle size: 1-5 microns
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Description
Tellurium Oxide CAS 7446-7-3

Product Name

Tellurium oxide

Appearance

White powder

Mesh

D50 = 1-5 micron

Molecular Formula

TeO2

Molecular Weight

159.6

Melting Point

733°C

Boiling Point

1245°C

Density

p =5.67 g/cm 3

CAS No.

7446-7-3

EINECS No.

231-193-1

Purity

4N or 99.99%;

Analysis  ICP-MS;XRD;LPSA .(All impurity elements is below 100ppm.)
Process  CVD :Te +O2= TeO2.(Don't contain any acid radical ion.)
Packing  bottled:1Kg/bottle ;drum -packing ,20Kgs /drum
Use It is mainly used in TeO2 single crystal, Optical glass, material for electronic element and anticorrosive agent ,conductive silver paste;
Specification Tellurium dioxide: TeO2-05. Total content of Al, Ca, Cu, Fe, Mg, Ni, Pb & Se is below 10ppm.
Tellurium Oxide CAS 7446-7-3, price,supplier