Ixabiso le-Ceeurium Powder te 99.99%
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Ingcaciso yeMveliso
1.Ushwankathelo lweZixhobo
Iimpawu: | I-Silfey Silvey mhlophe, isinyithi esiqinileyo. Inyibilikisi kwi-sulfuric acid, i-nitric acid, potassium ye-potassium hydroxide kunye ne-potassium cyddom cydroide. I-insuble emanzini. Ukudlulisela i-bilic-njenge-odor yokuphefumla, ingaba kukhululeka. Luhlobo lwe-P-Chwetheke i-semiconductor kunye nokucokiseka kwayo kuthobela ukuvezwa kokukhanya. |
Ingozi: | (Isinyithi kunye nezinto ezihlanganisiweyo, njenge-te): inetyhefu ngokuphefumla. Ukunyamezelana: 0.1 MG / M3 womoya. |
Izicelo: | I-Cesiuminokusetyenziswa kwiindawo ezahlukeneyo, ngokobunyulu bayo. Ingasetyenziswa njengezixhobo ze-infrared, i-solar yezixhobo ze-solar, izixhobo zokupholisa njalo njalo. Okubhalwe ikakhulu kwisifundo esidibeneyo, iseli yamandla elanga, i-electrosemis yento, into epholileyo, i-themosens, i-therafanser, i-therafan, i-theleward, i-feesore yombane kunye nempahla esisiseko. |
2. Iipropathi ngokubanzi
Isimboli: | Te |
I-CAS: | 13494-80-9-9-9 |
Inombolo yeatomic: | 52 |
Ubunzima beatomic: | 127.60 |
Ukuxinana: | 6.24 GM / CC |
Indawo yokunyibilika: | 449.5 ℃ |
Inqaku lokubila: | 989.8 ℃ |
Ukuqhutywa kwe-thermal: | - |
Ukunganyangwa kombane: | I-4.36X10 (5) Imicrohm-cm @ 25 ℃ |
I-electronegativer: | 2.1 UPawulos |
Ubushushu obuthile: | I-0.0481 cal / g / kulungile @ 25 ℃ |
Ubushushu be-vaporization: | I-11.9 k-cal / gm atom kwi-989.8 ℃ |
Ubushushu be-fusion: | I-3.23 Cal / Gm Mole |
3. Ukucaciswa
Te% | 99.99imiz |
Al | 5 |
Cu | 10 |
Fe | 5 |
Pb | 15 |
Bl | 5 |
Na | 20 |
Si | 5 |
S | 10 |
Se | 15 |
As | 5 |
Mg | 5 |
Iyonke imixholo yeukungcola | I-100max |
Isatifiketi:
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