1.Lebitso la sehlahisoa Germannium Dioxide
2. Foromo: GeO2
3..Bohloeki: 99.99% 99.999%
4..Ponahalo: Phofo e tšoeu
5..Cas No: 1310-53-8
Germanium dioxide, ka foromo ea limolek'hule GeO2, ke Germanium oxide, ka sebōpeho sa elektroniki se tšoanang le carbon dioxide. Ke phofo e tšoeu kapa kristale e se nang 'mala. Ho na le mefuta e 'meli ea sistimi ea hexagonal (e tsitsitseng mochesong o tlase) le sistimi ea tetragonal e sa qhibiliheng metsing. Mocheso oa ho fetola ke 1033 ℃. Haholo-holo e sebelisoa ha ho etsoa tšepe ea germanium, e boetse e sebelisoa bakeng sa tlhahlobo ea spectral le lisebelisoa tsa semiconductor.
Sehlahisoa | Dioxide ea Jeremane | ||
Nomoro ea CAS | 1310-53-8 | ||
Nomoro ea sehlopha. | 21032506 | Bongata: | 100.00kg |
Letsatsi la tlhahiso: | La 25 Hlakubele 2021 | Letsatsi la teko: | La 25 Hlakubele 2021 |
Ntho ea teko w/w | Standard | Liphetho | |
GeO2 | >99.999% | >99.999% | |
As | ≤0.5 ppm | 0.04ppm | |
Fe | ≤1 ppm | 0.02ppm | |
Cu | ≤0.2 ppm | 0.01ppm | |
Ni | ≤0.2 ppm | 0.02ppm | |
Pb | ≤0.1 ppm | 0.02ppm | |
Co | ≤0.2 ppm | 0.01ppm | |
Al | ≤0.1ppm | 0.03ppm | |
Boholo ba likaroloana | 200 mesh | ||
Qetello: | Latela maemo a khoebo |
Re baetsi, fektheri ea rona e Shandong, empa re ka boela ra u fa tšebeletso e le 'ngoe ea ho u reka!
T/T(telex transfer), Western Union, MoneyGram, BTC(bitcoin), joalo-joalo.
≤25kg: matsatsing a mararo a sebetsang ka mor'a hore tefo e amoheloe. >25kg: beke e le nngwe
E fumaneha, re ka fana ka disampole tse nyane tsa mahala bakeng sa morero oa tlhahlobo ea boleng!
1kg ka mokotla disampole tsa fpr, 25kg kapa 50kg ka moropa, kapa kamoo o neng o batla kateng.
Boloka setshelo se koetsoe ka thata sebakeng se omeletseng, se pholileng le se nang le moea o motle.