1.Dzina la mankhwala Germanium Dioxide
2. Fomula: GeO2
3..Kuyera: 99.99% 99.999%
4..Maonekedwe: ufa woyera
5..Cas No: 1310-53-8
Germanium dioxide, mu mawonekedwe a molekyulu GeO2, ndi Germanium oxide, mu mawonekedwe amagetsi ofanana ndi carbon dioxide.Ndi ufa woyera kapena kristalo wopanda mtundu.Pali mitundu iwiri ya hexagonal system (yokhazikika pa kutentha kochepa) ndi tetragonal system yosasungunuka m'madzi.Kutentha kwa kutembenuka ndi 1033 ℃.Amagwiritsidwa ntchito kwambiri popanga zitsulo za germanium, zomwe zimagwiritsidwanso ntchito pakuwunika kowoneka bwino komanso zida za semiconductor.
Zogulitsa | Geranium Dioxide | ||
CAS No | 1310-53-8 | ||
Gulu No. | 21032506 | Kuchuluka: | 100.00kg |
Tsiku lopanga: | Marichi 25, 2021 | Tsiku loyesa: | Marichi 25, 2021 |
Choyesa w/w | Standard | Zotsatira | |
GeO2 | > 99.999% | > 99.999% | |
As | ≤0.5 ppm | 0.04 ppm | |
Fe | ≤1 ppm | 0.02 ppm | |
Cu | ≤0.2 ppm | 0.01 ppm | |
Ni | ≤0.2 ppm | 0.02 ppm | |
Pb | ≤0.1 ppm | 0.02 ppm | |
Co | ≤0.2 ppm | 0.01 ppm | |
Al | ≤0.1ppm | 0.03 ppm | |
Tinthu kukula | 200 mesh | ||
Pomaliza: | Tsatirani mulingo wamabizinesi |
Ndife opanga, fakitale yathu ili ku Shandong, koma titha kukupatsirani ntchito imodzi yokha!
T/T(telex transfer), Western Union, MoneyGram, BTC(bitcoin), etc.
≤25kg: mkati mwa masiku atatu ogwira ntchito mutalandira malipiro.>25kg: sabata imodzi
Zilipo, titha kupereka zitsanzo zazing'ono zaulere pazowunikira zabwino!
1kg pa thumba fpr zitsanzo, 25kg kapena 50kg pa ng'oma, kapena monga mungafunire.
Sungani chidebecho chotsekedwa mwamphamvu pamalo owuma, ozizira komanso olowera mpweya wabwino.