Babban Tsaftataccen Selenium 99.999% 99.9999% 5n 6n Selenium Metal Farashin Selenium Foda
- Bayanin Samfura
| Se Selenium | ||
 | Jiki dukiya: atomic lambar ne 34, atomic nauyi ne 78.89.Density ne 4.81g / cm3, narkewa batu ne 217 ℃, tafasar batu ne 684.9 ℃. Selenium ne m tare da launin toka karfe luster. | |
| Abubuwan sinadarai: Selenium na iya ƙonewa cikin iska kuma ya aika da harshen wuta mai shuɗi, ya haifar da selenium oxide guda biyu. | ||
| Ƙayyadaddun bayanai | Se-5N(99.999%) | Se-6N(99.9999%) |
| Jimlar abun ciki na ƙazanta | ≤10ppm | ≤1pm |
| Aikace-aikace | Ana amfani da Selenium da farko a cikin kayan harsashi na toner, kayan lantarki, hoto na lantarki da sauran kayan kayan aikin gani. | |
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