99.99% GeO2 Germanium Dioxide paura
Ngā āhuatanga
1. Ko te Germanium dioxide he paura ma, he paura ma ka tangohia mai i nga oka konutea sphalerite me te pungarehu waro lignite.
2. Ka taea te rongoa i nga kakano o te Germanium ma te tikanga whakamaarama maaota e whakaputa ana i te tetrachloride germanium (GeCl4).
3. Ka taea te whakamarohia tenei kiGeO2.
4. Ko tenei ahua o te germanium dioxide he hanganga karaihe hexagonal, ka whakarewahia ki te wai i te tere o te 4.5g mo ia rita (25°C).
Nga korero taketake
1. Te nama: Germanium 99.999% 5n, germanium oxide paura, germanium dioxideGeO2
2.Nama CAS: 1310-53-8
3. Maamaa: 99.999%
4. Rahi Matūriki: 100Mesh(0.15mm), 200Mesh(0.075mm)
5. Tikanga Whakamatau: ICP-MS ranei GDMS
6. MOQ: 1KG
Whakatakotoranga
| Ingoa Hua | Germanium Dioxide |
| Te ahua | Kirikiri White |
| Rahi tinana | Ingot, Granules, Paura, Pieces |
| Tātai rāpoi | GeO2 |
| Taumaha rāpoi | 72.6 |
| Iwi Whakarewa | 937.4 °C |
| Kohuatanga | 2830 °C |
| Te Whakawhitinga Ngawha | 0.602 W/cm/K @ 302.93 K |
| Te wera o te Kohu | 68 K-cal/gm ngota i te 2830 oC |
Nga poke i roto i te ppm
Hua:Germanium DioxideGeO2
Maamaa: 99.999%
| Huānga | Te aro (ppm wt) |
| GeO2% | 99.999min |
| Hei(ppm) | 0.5max |
| Fe(ppm) | 0.1max |
| Cu(ppm) | 0.2max |
| Ni(ppm) | 0.2max |
| Pb(ppm) | 0.1mōrahi |
| Co(ppm) | 0.2max |
| Al(ppm) | 0.1max |
| Tapeke ihirangi o te poke | 10max |
Tiwhikete：
He aha ta maatau e whakarato：
