Product Name: Tellurium dioxide
Synonyms: TELLURIUM(IV) OXIDE;TELLERIUM OXIDE;TELLURIUM(+4)OXIDE;Tellurium oxide (TeO2);telluriumoxide(teo2);Tellurous acid anhydride;TeO2;TelluriuM(IV) oxide, 99.9995%, (trace Metal basis)
CAS: 7446-07-3
MF: O2Te
MW: 159.6
EINECS: 231-193-1
Product Categories: Metal and Ceramic Science;Oxides;Inorganics;Tellurium;metal oxide
Melting point 733 °C (lit.)
Boiling point 1245 °C
density 5.67 g/mL at 25 °C (lit.)
vapor pressure 0Pa at 25℃
storage temp. no restrictions.
solubility insoluble in H2O; soluble in alkaline solutions, acid solutions
form Powder
color White to slightly yellow
Specific Gravity 5.8
Water Solubility insoluble