High Purity Tellurium Dioxide Powder (TeO2) Assay Min.99.9%
| Tellurium Dioxide |
| CAS Nr .: 7446-7-3 |
| Tellurium dioxide (compound) yog ib hom oxide ntawm tellurium. Nws cov tshuaj formula yog cov compound ntawm TeO2. Nws cov Crystal belongs rau square crystal series. Molecular hnyav: 159.61; hmoov dawb los yog blocks. |
Hais txog Tellurium Dioxide
Lub ntsiab tshwm sim ntawm tellurium hlawv nyob rau hauv cov huab cua yog tellurium dioxide. Tellurium dioxide tuaj yeem daws tau hauv dej tab sis tuaj yeem daws tau tag nrho hauv cov ntsiab lus sulfuric acid. Tellurium dioxide qhia kev tsis ruaj khov nrog cov kua qaub muaj zog thiab muaj zog oxidant. Raws li tellurium dioxide yog qhov teeb meem amphoteric, nws tuaj yeem ua rau cov kua qaub lossis alkaline hauv cov tshuaj.
Raws li tellurium dioxide muaj peev xwm ua rau deformity thiab muaj tshuaj lom, thaum absorbed rau hauv lub cev, nws muaj peev xwm tsim tau ib tug tsw (tellurium tsw) zoo ib yam li cov tsw ntawm qej nyob rau hauv ua pa. Cov teeb meem no yog dimethyl tellurium tsim los ntawm cov metabolism hauv tellurium dioxide.
Enterprise Specification rau Tellurium Dioxide Powder
| Cim | Chemical Component | ||||||||
| TeO2 ≥ (%) | Txawv teb chaws Mat. ≤ ppm | ||||||||
| Cu | Mg | Al | Pb | Ca | Se | Ni | Mg | ||
| UMTD 5 N | 99.999 ib | 2 | 5 | 5 | 10 | 10 | 2 | 5 | 5 |
| UMTD4N | 99.99 ib | 2 | 5 | 5 | 10 | 10 | 5 | 5 | 8 |
Ntim: 1KG / Lub raj mis, lossis 25KG / Nqus Aluminium Ntawv Nyiaj Hnab
Tellurium Dioxide hmoov siv rau dab tsi?
Tellurium dioxide yog siv los ua cov khoom siv acousto-optic thiab cov iav qub qub. Tellurium dioxide kuj tseem siv rau hauv kev tsim khoom ntawm II-VI compound semi-conductor, thermal-electricity conversion Cheebtsam, txias Cheebtsam, piezoelectric siv lead ua thiab ultra-liab detector.
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