Ntụ ntụ Tellurium Dioxide TeO2 CAS 7446-07-3
Ọdịdị kristal tetragonal, odo odo mgbe a na-ekpo ọkụ, odo odo gbara ọchịchịrị mgbe a gbazere ya, ihe mejupụtara amphoteric. Ọ na-agbaze ntakịrị na mmiri, ọ na-agbaze na asịd siri ike na ntọala, yana nhazi nke nnu abụọ. Njupụta 5.49 ~ 6.02g/cm3. Ebe ịgbaze bụ 733 ℃. Ebe esi mmiri nke 1260 ℃. Sublimation na-amalite na 450 ℃ ma a na-akwadebe ya site na mmebi okpomọkụ acid ziri ezi. A na-eji ya maka mgbochi sepsis na ịchọpụta nje bacteria na ọgwụ mgbochi.
| Aha ngwaahịa: Tellurium Dioxide | Ịdị ọcha: 99.99% | ||
| ihe | Ngalaba | Nsonaazụ (≤) | |
| Nke ahụ | ppm | 1.7 | |
| Mg | ppm | 0.5 | |
| Al | ppm | 0.5 | |
| Nke ahụ | ppm | 5.6 | |
| Cr | ppm | 0.5 | |
| Mn | ppm | 0.5 | |
| Fe | ppm | 4.2 | |
| Na | ppm | 0.5 | |
| Na | ppm | 4.8 | |
| Zn | ppm | 0.5 | |
| Sn | ppm | 0.5 | |
| Pb | ppm | 1.2 | |
| Na | ppm | 1.0 | |
| Na | ppm | 0.5 | |
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