Tellurium Dioxide Powder TeO2 CAS 7446-07-3
Sebopeho sa kristale ea Tetragonal, e mosehla ha e futhumetse, e khubelu e mosehla ha e qhibiliha, motsoako oa amphoteric. Hanyenyane qhibilihang ka metsing, qhibilihang ka har'a asiti e matla le metheo, le sebopeho sa matsoai a mabeli. Boima ba 5.49 ~ 6.02g/cm3. Sebaka se qhibilihang ke 733 ℃. Sebaka se belang sa 1260 ℃. Sublimation e qala ho 450 ℃ mme e lokisoa ke ho bola ho nepahetseng ha asiti. E sebelisoa bakeng sa antisepsis le ho khetholla libaktheria ka liente.
Lebitso la sehlahisoa: Tellurium Dioxide | Bohloeki: 99.99% | ||
Ntho | Yuniti | Sephetho (≤) | |
E se e | ppm | 1.7 | |
Mg | ppm | 0.5 | |
Al | ppm | 0.5 | |
Seo | ppm | 5.6 | |
Kr | ppm | 0.5 | |
Mong | ppm | 0.5 | |
Fe | ppm | 4.2 | |
Ka | ppm | 0.5 | |
Se | ppm | 4.8 | |
Zn | ppm | 0.5 | |
Sn | ppm | 0.5 | |
Pb | ppm | 1.2 | |
Ka a | ppm | 1.0 | |
Ho | ppm | 0.5 |
Ngola molaetsa wa hao mona mme o re romele wona