Mawu oyambira
Dzina lazogulitsa: Selenium
Mf: se
Cas #: 7782-49-2
Kuyera: 99.95%, 99.99%, 99.999%
Maonekedwe: Siliva-imvi
Brand: epoch
Mawonekedwe: mawonekedwe osakhazikika
Kukula: 1-2kg / ing
Phukusi: 25kg / Drum
Coa & MSDS: Yopezeka
- Makampani a electrolytic manganeese:A Selenium amawonjezeredwa popanga ma alerolytic bowa kuti akuwonjezere luso lapano.
- Makampani agalasi:Selenium de-color galasi posintha mtundu wobiriwira chifukwa cha kukhalapo kwa chitsulo. Ngati mtundu wofiira umafunikira cadmium sulphrosejider umawonjezeredwa. Selenium imagwiritsidwanso ntchito popanga galasi lachinsinsi.
- Ulimi:Popeza Selenium ndi chofunikira kwambiri cha nyama zomwe zimagwiritsidwa ntchito pompopodina zowonjezera zowonjezera. Zimawonjezeredwanso ku zophatikiza zina zapadera za feteleza.
- Metaldurgy:Selenium imawonjezeredwa kuti ikhale yokweza mankhwala a chitsulo cha kaboni, chitsulo chosapanga dzimbiri. Imagwira ngati choyengara mbewu m'magulu a mabatire otsika-acid.
- Utoto:Mafuta a cadmium sulmoselede zimawonjezeredwa mu pulasitiki, galasi, cerimics ndi zojambula za mtundu wofiira kapena lalanje.
- Eleactronic / yamagetsi:Chifukwa cha kuwonekera kwa kuwala, Selenium imagwiritsidwa ntchito mu Windowrare Optices (magalasi a CO2lasers).
- Mu maselo a dzuwa a Selenium amagwiritsidwa ntchito mu rei, cis ndi cdse.
Amagwiritsidwanso ntchito pamapulogalamu ena a pakompyuta ngati a thermoelectric zida. Mabatire a lithiamu-selenium ndi amodzi mwazinthu zabwino kwambiri zosungira mphamvu koma amakhalabe gawo loyambirira.
Ndife opanga, fakitale yathu ili ku Shandong, koma titha kuperekanso munthu kuti asiye kugula kwa inu!
T / T (Tchalitchi), Western Union, Ngongole, BTC (Bitcoin), etc.
≤25kg: mkati mwa masiku atatu ogwira ntchito atalandira. > 25kg: sabata imodzi
Kupezeka, titha kupereka zitsanzo zazing'ono zaulere za cholinga chabwino!
1kg pa Thumba la FPRS zitsanzo, 25kg kapena 50kg pa ngoma pa Drum, kapena momwe mukufunira.
Sungani chidebe chomwe chatsekeka mwamphamvu pamalo owuma, ozizira komanso ozizira.
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Gadolinium zitsulo | GD Mindat | Cas 7440-54-2 | ...
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Pragedymium Newdymium Chitsulo | Prnd Altoy inoy ...
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Gadolinium | Kupereka Mafakitale | Cas 1 ...
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Terbium | TB Mindat | Cas 7440-27-9 | Rar ...
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Prageymium Pellets | Pr cube | Cas 7440-10-0 ...
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Cerium Zitsulo | CE Meots | Cas 7440-40-1-1 | Osowa ...