I-Fitech Material, eyenza umehluko wangempela
Lo mkhiqizo wengezwe ngempumelelo ekalishini!
99.9%min, 200mesh selenium powder
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Ikhwalithi Okokuqala
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Intengo Yokuncintisana
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Ulayini Wokukhiqiza Osezingeni Lokuqala
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Umsuka Wefekthri
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Amasevisi Enziwe ngokwezifiso
Ulwazi Oluyisisekelo
1.Ifomula yemolekyuli: Se
2.Isisindo samangqamuzana: 78.96
3.Isitoreji: Gcina endaweni epholile, engenamoya futhi eyomile.Vikela kumswakama nokuchayeka.
4.Ukupakisha: Lo mkhiqizo kufanele usetshenziswe ezinyangeni eziyisithupha, futhi sicela ubuyisele ama-remanins kuphakheji ye-vacuum.
Izincazelo:
● I-Selenium iyikhemikhali enophawu u-Se nenombolo ye-athomu engu-34 futhi itholakala ngokungcolile kuma-metal sulfide ores.
● I-Selenium inama-isotopes ayisithupha avela ngokwemvelo.I-Black Selenium iyi-brittle, ecwebezelayo eqinile encibilika kancane ku-CS2.
● Isebenza ngokukhethekile ekukhiqizeni i-selenium emsulwa enezinhlayiyana ezincane zosayizi wokusanhlamvu omaphakathi.
| Igama lomkhiqizo | I-Selenium powder |
| Inombolo ye-CAS | 7782-49-2 |
| Iphoyinti lokuncibilika | 217°C |
| Ubumsulwa | 99.9% |
| Ikhodi ye-HS | 2804909000 |
| Ukuminyana | 4.81g/cm3 |
| Isisindo samangqamuzana | 192.35 |
| Usayizi | 200mesh |
Isicelo
1. I-Selenium inezinto ezinhle ze-photovoltaic ne-photoconductive, futhi isetshenziswa kakhulu kuma-electronics, njengama-photocells, amamitha okukhanya namaseli elanga.
2. Ukusetshenziswa kwesibili okukhulu kwe-selenium kusembonini yengilazi: i-selenium isetshenziselwa ukususa umbala engilazini, ukunikeza umbala obomvu ezingilazini naku-koqweqwe lwawo.
3. Amaminithi wesithathu okusetshenziswa, ukuthatha cishe u-15% i-sodium selenite yokudla kwezilwane kanye nezithako zokudla.
4. I-Selenium ingathola futhi izinhlelo zokusebenza ekwenzeni amakhophi, ku-toning yezithombe.Ukusetshenziswa kwayo kobuciko ukuqinisa nokwelula ububanzi bethoni yezithombe zezithombe ezimnyama nezimhlophe.
5. Okunye ukusetshenziswa kwe-selenium kuma-alloys ensimbi njengamapuleti omthofu asetshenziswa kumabhethri okugcina kanye nasezintweni zokulungisa izinto ukuze kuguqulwe i-AC yamanje ku-DC yamanje.
6. I-Selenium isetshenziselwa ukwenza ngcono ukumelana nokuhuzuka kumarabha avuvukele.Amanye ama-selenium compounds anezelwa kuma-shampoos alwa ne-dandruff.
Ukupakisha
Ukupakisha: 25kg iron sigubhu, 20'feet isitsha nge Pallet 10 ton
Umbukiso Show
Ukupakisha & Ezokuthutha
Imibuzo Evame Ukubuzwa
Q: Ingabe uhweba inkampani noma umenzi?
A: Siyimboni.
Q: Singakanani isikhathi sakho sokulethwa?
A: Ngokuvamile kuba yizinsuku ezingu-5-10 uma izimpahla zisesitokweni.noma yizinsuku eziyi-15-20 uma izimpahla zingekho esitokweni, kuhambisana nenani.
Q: Uyawanikeza amasampula?imahhala noma ingeziwe?
IMP: Yebo, singanikeza isampula mahhala kodwa singakhokhi izindleko zokuthutha.
Q: Ithini imigomo yakho yokukhokha?
A: Inkokhelo<=1000USD, 100% kusengaphambili.Inkokhelo>=1000USD, 30% T/T kusengaphambili,ibhalansi ngaphambi kokuthunyelwa.
Isitifiketi
