Hoobkas nqi Selenium hlau 99.95% Se ingot CAS 7782-49-2

Lus piav qhia luv luv:

Selenium yog ntxiv los txhim kho kev ua haujlwm ntawm carbon steel, stainless hlau thiab tooj liab.

Purity: 99.95% min

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Product Detail

Khoom cim npe

Product Description

Kev taw qhia luv luv

Khoom npe: Selenium
MF: Se
CAS Nr .: 7782-49-2
Purity: 99.95%, 99.99%, 99.999%
Cov tsos mob: Silver-grey ingots
Hom Lub Npe: Epoch
Shape: irregular puab
Loj: 1-2kg / ingot
Pob: 25kg / nruas
COA & MSDS: Muaj

Specification

Daim ntawv thov

Electrolytic manganese kev lag luam:Selenium yog ntxiv rau hauv kev tsim cov electrolytic manganese los txhim kho kev ua haujlwm tam sim no.
Kev lag luam iav:Selenium de-xim iav los ntawm neutralizing cov xim ntsuab vim muaj hlau. Yog tias xim liab xav tau cadmium sulphoselenide ntxiv. Selenium kuj tseem siv los tsim cov iav ntiag tug.
Ua liaj ua teb:Txij li thaum selenium yog ib qho tseem ceeb micronutrient rau cov tsiaj nws yog siv nyob rau hauv premix rau pub additives. Nws kuj tseem ntxiv rau qee qhov tshwj xeeb sib xyaw ntawm cov chiv.
Metallurgy:Selenium yog ntxiv los txhim kho kev ua haujlwm ntawm carbon steel, stainless hlau thiab tooj liab. Nws ua raws li cov nplej refiner nyob rau hauv daim phiaj uas tsis tshua muaj kev tu cov kua qaub-cov roj teeb.
Pigment:Cadmium sulfoselenide tebchaw yog ntxiv rau hauv cov yas, iav, ceramics thiab pleev xim rau xim liab lossis txiv kab ntxwv.
Hluav taws xob / hluav taws xob:Vim yog lub teeb ci infrared, Selenium yog siv rau hauv qhov rais rau infrared optical li (lens rau CO₂lasers).
Nyob rau hauv lub hnub ci hlwb selenium yog siv nyob rau hauv CIGS, CIS thiab CdSe.

Nws kuj tseem siv rau hauv qee qhov kev siv hluav taws xob me xws li cov khoom siv thermoelectric. Lithium-selenium roj teeb yog ib qho kev cog lus zoo tshaj plaws rau kev cia lub zog tab sis tseem nyob rau theem pib ntawm kev loj hlob.