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 Germanium ma te tikanga whakamaarama maataa e whakaputa ana i te germanium tetrachloride (GeCl4).
3. Ka taea te whakamarohia tenei kiGeO2.
4. Ko tenei ahua o te germanium dioxide he hanganga karaihe hexagonal me te wairewa 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 dioxide GeO2
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 |
Te 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 Dioxide GeO2
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 |
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