Cas 7440-56-4 siab purity Germanium Ge hlau hmoov nqi

Cas 7440-56-4 siab purity Germanium Ge hlau hmoov nqe Featured duab

Lus piav qhia luv luv:

Lub npe: Germanium hmoov Ge

Purity: 99.99% min

Particle loj: 500nm, 325-800mesh, thiab lwm yam

Cov tsos: grey hmoov

CAS Nr .: 7440-56-4

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Khoom cim npe

Product Description

Yam ntxwv

Germanium tus lej atomic 32, uas atom muaj lub vojvoog ntawm 122.5 teev tsaus ntuj.Nyob rau hauv cov xwm txheej txheem germanium yog nkig,
silvery-dawb, semi-metallic keeb.Daim ntawv no yog ib qho allotrope technically hu ua α-germanium, uas muaj ib tug metallic luster thiab ib tug pob zeb diamond cubic siv lead ua qauv, tib yam li pob zeb diamond.

Khoom	Germanium hmoov
CAS Nr:	7440-56-4 ib
Purity	99.999%	Ntim:		50.00 Nws
Batch no.	21121805 ib	Particle loj		200 mesh
Hnub tsim khoom:	Kaum Ob Hlis 18, 2021	Hnub xeem:		Kaum Ob Hlis 18, 2021
Cov khoom kuaj	Kev tshwm sim		Lus ceeb toom
Si	<0.0010		%
Al	11.1		10^-6
As	9.11 ib
Co	0.10
Cu	1.32 ib
Fe	14.7 ib
Ni	8.88 ib
Pb	1.01 Nws
Xaus:	Ua raws li tus qauv kev lag luam

Daim ntawv thov

1. Nws tuaj yeem siv ua xim, x-ray ntes, semiconductor, prism, infrared hmo ntuj pom kev, rectifer, xim zaj duab xis, PET resin, microscope lo ntsiab muag, polyester fiber.

2. Nws kuj tau siv dav hauv optics, isotops, electronics, catalysts rau polymerization, PET fwj nyob rau hauv Nyiv, polymerization catalysts, roj chromatography kab, hlau alloys, sterling nyiaj alloys, tshav dav hlau kev ruaj ntseg, gamma spectroscopy, kev noj haus tshuaj, kev loj hlob tshuaj, kev noj qab haus huv txaus ntshai .

3. Nws kuj tseem siv rau hauv germanium txaj, diode germanium, germanium fuzz, transistors, organic hmoov, tib neeg noj qab haus huv, noj qab haus huv zog saib, germanium xab npum, organic khoom, Ge bracelet, germanium titanium kev ua si zog, bio germanium sib nqus saw caj dab, germanium kev cai silicone bracelet .