I-99.99% geo2 i-gero2 dioxide powder
Izici
1. I-Germanium Dioxide iyimpuphu, emhlophe evame ukukhishwa okuvela ku-sphalerite zinc ores kanye ne-lignite Coal Fly Ash.
2. Ukugxila kwe-germanium kungalashwa ngendlela ye-chlorine distillation ekhiqiza i-germanium tetrachloride (GECL4).
3. Lokhu kungabe sekuzokwakhelwa yi-hydrolyzed toGeo2.
4. Le ndlela ye-germanium dioxide inesakhiwo se-hexagonal crystal futhi iyancibilika emanzini ngesilinganiso se-4.5g ngelitha ngalinye (25 ° C).
Imininingwane eyisisekelo
1. Into: I-germanium 99.999% 5n, i-germanium oxide powder, i-germanium dioxide geo2
2.Cas No: 1310-53-8
3. Ukuhlanzeka: 99.999%
4. Ubukhulu bezinhlayiyana: 100mesh (0.15mm), 200mesh (0.075mm)
I-5. Indlela yokuhlola: I-ICP-MS noma i-GDMS
6. I-MOQ: 1kg
Ukucacisa
| Igama lomkhiqizo | I-germanium dioxide |
| Ukubonakala | Okumhlophe okumhlophe |
| Usayizi womzimba | Ingot, ama-granules, i-powder, izingcezu |
| Ifomula yamangqamuzana | Geo2 |
| Isisindo molecular | 72.6 |
| Iphuzu elincibilikayo | 937.4 ° C |
| Iphuzu elibilayo | I-2830 ° C |
| Ukuvuselelwa okushisayo | 0.602 W / CM / K @ 302.93 k |
| Ukushisa kwe-vaporization | I-68 K-cal / GM athomu ku-2830 OC |
Ukungcola ku-PPM
Umkhiqizo: I-germanium dioxide geo2
Ukuhlanzeka: 99.999%
| Izinto | Ukuqoqana (ppm wt) |
| Geo2% | 99.999min |
| Njengo (PPM) | 0.5max |
| FE (ppm) | I-0.1Max |
| CU (PPM) | 0.2Max |
| Ni (ppm) | 0.2Max |
| I-PB (PPM) | 0.1umnciphikazi |
| CO (PPM) | 0.2Max |
| Al (ppm) | I-0.1Max |
| Okuqukethwe okuphelele kokungcola | Ikkakk |
Isitifiketi:
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