7446-07-3

TeO2

99.99%(4N),99.999%(5N)

White tetragonal or orthorhombic crystal. Melting point: 733 degrees C (lit.) boiling point: 1245 degrees CDensity: 5.67 at g/mL 25 C (lit.) insoluble in water, stable.

Used as materials for electronic components and preservatives, is also used to test the bacterial vaccine. Preparation of tellurite. Emission spectrum analysis. Used in the manufacture of acoustic optic devices

1KG / plastic reagent bottle.