ʻO Cas 7440-56-4 maʻemaʻe kiʻekiʻe Germanium Ge kumu kūʻai pauka metala

ʻO Cas 7440-56-4 maʻemaʻe kiʻekiʻe Germanium Ge metala pauda kumu kūʻai kiʻi ʻia

ʻO ka wehewehe pōkole:

Inoa: Germanium pauka Ge

Maʻemaʻe: 99.99% min

Nui ʻāpana: 500nm, 325-800mesh, etc

Nānā: ka pauka hina

Ka helu CAS: 7440-56-4

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Hōʻike huahana

Ke ano

ʻO ka helu atomika 32 o Germanium, ʻo ia ka radius o 122.5 pm.Ma lalo o nā kūlana maʻamau, he palupalu ka germanium,
ʻeleʻele keʻokeʻo, semi-metala.Aia kēia ʻano i kahi allotrope i ʻike ʻia ʻo α-germanium, nona ka ʻulaʻula metala a me kahi ʻano aniani ʻāpana daimana cubic, e like me ke daimana.

Huahana	ʻO ka pauka Germanium
ʻAʻohe CAS:	7440-56-4
Maemae	99.999%	Ka nui:		50.00kg
Pūʻulu no.	21121805	Nui ʻāpana		200 mesh
Ka lā hana:	Dek. 18, 2021	Lā hoʻāʻo:		Dek. 18, 2021
Mea hoao	Ka hopena		ʻŌlelo
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
Ka hopena:	E hoʻokō i ke kūlana ʻoihana

Palapala noi

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2. Hoʻohana nui ia i nā optics, isotops, electronics, catalysts for polymerization, PET omole ma Iapana, polymerization catalysts, gas chromatography columns, metal alloys, sterling silver alloys, airport security, gamma spectroscopy, dietary supplements, pharmaceutical development, health hazard .

3. Hoʻohana ʻia ia i loko o ka moena germanium, diode germanium, germanium fuzz, transistors, organic pauka, ola kino kanaka, wati ikehu olakino, kopa germanium, nā huahana kūlohelohe, Ge bracelet, germanium titanium sports energy, bio germanium magnetic necklace, germanium custom silicone bracelet .