Cas 7440-56-4 ga ti nw Germanium Ge irin lulú owo

Cas 7440-56-4 giga ti nw Germanium Ge irin lulú owo Ifihan Aworan

Apejuwe kukuru:

Orukọ: Germanium powder Ge

Mimo: 99.99% min

Iwọn patiku: 500nm, 325-800mesh, ati bẹbẹ lọ

Irisi: grẹy lulú

CAS No.: 7440-56-4

Fi imeeli ranṣẹ si wa

Alaye ọja

ọja Tags

ọja Apejuwe

Iwa

Nọmba atomiki Germanium 32, eyiti atomu ni rediosi ti 122.5 irọlẹ.Labẹ awọn ipo boṣewa germanium jẹ brittle,
silvery-funfun, ologbele-ti fadaka eroja.Fọọmu yii jẹ allotrope ti imọ-ẹrọ ti a mọ si α-germanium, eyiti o ni didan ti fadaka ati ẹya okuta onigun okuta diamond, kanna bi diamond.

Ọja	Germanium lulú
CAS Bẹẹkọ:	7440-56-4
Mimo	99.999%	Iwọn:		50.00kg
Ipele ko si.	21121805	Iwọn patiku		200 apapo
Ọjọ iṣelọpọ:	Oṣu kejila ọjọ 18, Ọdun 2021	Ọjọ idanwo:		Oṣu kejila ọjọ 18, Ọdun 2021
Nkan Idanwo	Abajade		Akiyesi
Si	<0.0010		%
Al	11.1		10^-6
As	9.11
Co	0.10
Cu	1.32
Fe	14.7
Ni	8.88
Pb	1.01
Ipari:	Ni ibamu si boṣewa ile-iṣẹ

Ohun elo

1. O le ṣee lo bi awọ, oluwari x-ray, semikondokito, prism, aaye iran infurarẹẹdi alẹ, rectifer, fiimu awọ, resini PET, awọn lẹnsi microscope, okun polyester.

2. O tun jẹ lilo pupọ ni awọn opiti, isotops, awọn ẹrọ itanna, awọn oludasiṣẹ fun polymerization, awọn igo PET ni Japan, awọn olutọpa polymerization, awọn ọwọn chromatography gaasi, awọn ohun elo irin, awọn ohun elo fadaka fadaka, aabo papa ọkọ ofurufu, spectroscopy gamma, awọn afikun ounjẹ ounjẹ, idagbasoke oogun, eewu ilera .

3. O tun lo ninu matiresi germanium, diode germanium, germanium fuzz, transistors, Organic powder, ilera eniyan, iṣọ agbara ilera, ọṣẹ germanium, awọn ọja Organic, Ge ẹgba, germanium titanium idaraya agbara, bio germanium magnetic ẹgba, ẹgba silikoni aṣa aṣa germanium .