Intengo ye-telturium powder te 99.99%
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Ukuchazwa Komkhiqizo
1.Ukubuka konke okubonakalayo
Izici: | I-Silvery emhlophe, evuthoba, insimbi eqinile. Solula e-sulfuric acid, nitric acid, potassium hydroxide kanye ne-potassium cyanide solution. Insoluble emanzini. Inika iphunga elinjenge-garlic Kuyinto ye-semiconductor ye-P-Thind futhi ukuhambisa kwayo kuyazwela ukuvezwa kokukhanya. |
Izingozi: | (Insimbi kanye namakhompiyutha, njengoba i-TE): ubuthi ngokuphefumula. Ukubekezelela: 0,1 mg / m3 komoya. |
Izicelo: | Umbikotiwathaneingasetshenziswa emikhakheni ehlukene, ngokobumsulwa bayo. Ingasetshenziswa njengezinto zokwenziwa inzuzo ye-infrared, impahla ye-solar cell, impahla epholile nokunye. Isetshenziswa kakhulu i-Complen semi-Conductor, i-Solar Energy Cell, into evuthayo ye-electrothermic, into ethambile, i-thermosensitive, i-Photosensitive crystal kanye nemisebe yenuzi, umtshina oyisisekelo kanye nezinto eziyisisekelo. |
2. Izakhiwo ezijwayelekile
Symbol: | Te |
Case: | 13494-80-9 |
Inombolo ye-Atomic: | 52 |
Isisindo se-athomu: | I-127.60 |
Ubuningi: | I-6.24 GM / CC |
Iphuzu lokuncibilika: | 449.5 ℃ |
Iphuzu elibilayo: | 989.8 ℃ |
Ukuvuselelwa okushisayo: | - |
Ukumelana Kagesi: | I-4.36x10 (5) Microhm-CM @ 25 ℃ |
I-Electronegativity: | 2.1 UPauli |
Ukushisa okuqondile: | 0.0481 CAL / G / OK @ 25 ℃ |
Ukushisa kwe-Vaporization: | 11.9 k-cal / gm athomu ngo-989.8 ℃ |
Ukushisa kwe-fusion: | 3.23 cal / gm mole |
3. Ukucaciswa
TeU- | 99.99uku |
Al | Okuthengwa edolo |
Cu | 10 |
Fe | Okuthengwa edolo |
Pb | 15 |
Bl | Okuthengwa edolo |
Na | 20 |
Si | Okuthengwa edolo |
S | 10 |
Se | 15 |
As | Okuthengwa edolo |
Mg | Okuthengwa edolo |
Okuqukethwe okuphelele kweukungcola | 100umnciphikazi |
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