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99.99-99.999% i-Tellurium metal lump
Ulwazi olusisiseko:
1.Ifomula yemolekyuli: Te
2.Ubunzima bemolekyuli: 127.60
3.CAS No.: 13494-80-9
4.HS Ikhowudi: 2804500001
5.Ugcino: Gcina kwindawo epholileyo nengena umoya.Zigcine kude nomlilo kunye nobushushu.Kufuneka igcinwe ngokwahlukileyo kwi-acids, alkalis, halogens kunye neekhemikhali ezidliwayo, kwaye akufanele ixutywe.Ixhotyiswe ngeentlobo ezihambelanayo kunye nobuninzi bezixhobo zokulwa nomlilo.Iindawo zokugcina ziya kunikwa izinto ezifanelekileyo zokuqulatha ukuchitheka.
I-Tellurium yinto yekhemikhali ene-molecular formula yeTe.Ngumgubo ongwevu onetyhefu ephezulu.Indawo yokunyibilika yi 452 ℃ kwaye indawo yokubila yi 1390 ℃.Ingasetyenziswa njenge-catalyst, i-arhente yokunyanga, i-semiconductor, i-colorant, njl.
| Igama lemveliso | Intlama yeTellurium |
| Ubume | Isiqhuma |
| Ukuxinana | 6.24 g/cm3 |
| Umbala | Isilivere emhlophe okanye emnyama emnyama |
| Indawo yokunyibilika | 452 ℃ |
| Indawo yokubilisa | 1390 ℃ |
| Iphakheji | Ukupakisha i-vacuum okanye i-Argon shield |
| Isicelo | Izinto zeseli yelanga |
Isicelo:
1. Kwizixhobo zesemiconductor, iialloys, iikhemikhali ekrwada imathiriyeli kunye nentsimbi etyhidiweyo, irabha, iglasi kunye namanye amashishini njengezongezo;
2. Isetyenziselwa ukulungiselela i-tellurium compounds kwaye isetyenziswe njengezixhobo zophando ze-semiconductor;
3. Isetyenziselwa ukulungiswa kwee-tellurium compounds kunye ne-catalyst;
4. Ingasetyenziselwa njengombala we-ceramics kunye neglasi, i-agent ye-vulcanizing yerubha, i-catalyst ye-petroleum cracking, njl. Kwakhona isetyenziselwa ukulungisa i-decane kunye ne-alloy.Yimpahla ye-semiconductor ethembisayo yokulungiswa kweekhompawundi ze-tellurium kunye ne-catalyst.
Isatifikethi
Iimveliso zivunyiwe yi-FDA, REACH, ROSH, ISO kunye nezinye isatifikethi, ngokuhambelana nemigangatho yelizwe.
Inzuzo
Umgangatho Kuqala
Ixabiso loKhuphiswano
Umgca weMveliso wodidi lokuqala
Imvelaphi yeFactory
Iinkonzo ezenzelwe wena
Umzi-mveliso
Ukupakisha
1kg / ibhegi,
isikhwama seplastiki esitywiniweyo okanye ibhotile yeplastiki;
Ingenziwa ngokwezifiso ngokweemfuno zomsebenzisi.
FAQ:
Umbuzo: Ngaba uyinkampani yokurhweba okanye umenzi?
A: Siyifektri.
Umbuzo: Lingakanani ixesha lokuhambisa kwakho?
A: Ngokubanzi yi-5-10 iintsuku ukuba iimpahla zikhoyo.okanye yi-15-20 iintsuku ukuba iimpahla azikho kwisitokhwe, ngokobungakanani.
Umbuzo: Ngaba uyabonelela ngeesampuli?isimahla okanye yongeziweyo ?
A: Ewe, singanikezela ngesampulu yentlawulo yasimahla kodwa ungahlawuli iindleko zothutho.
Q: Ithini imiqathango yakho yentlawulo?
A: Intlawulo<=1000USD, 100% kwangaphambili.Intlawulo>= 1000USD, 30% T / T kwangaphambili, ibhalansi ngaphambi kokuthunyelwa.
