99.99% GeO2 Germanium Dioxide ntụ ntụ
Nkọwa ngwaahịa
Atụmatụ
1. Germanium dioxide bụ ihe kwụsiri ike, ntụ ntụ ọcha nke a na-esikarị na sphalerite zinc ores na lignite coal fly ash.
2. Germanium concentrates nwere ike na-emeso site a chlorine distillation usoro na-emepụta germanium tetrachloride (GeCl4).
3. Nke a nwere ike wee hydrolyzed kaGeO2.
4. Ụdị germanium dioxide a nwere usoro kristal hexagonal ma na-agbaze na mmiri na ọnụego 4.5g kwa liter (25 ° C).
Ozi ndabere
1. Ihe: Germanium 99.999% 5n, germanium oxide ntụ ntụ, germanium dioxide GeO2
2.Nọmba CAS: 1310-53-8
3. Ịdị ọcha: 99.999%
4. nha nha: 100Mesh (0.15mm), 200Mesh (0.075mm)
5. Ule ule: ICP-MS ma ọ bụ GDMS
6. MOQ: 1KG
Nkọwapụta
| Aha ngwaahịa | Germanium dioxide |
| Ọdịdị | Sliver White |
| Ogo anụ ahụ | Ingot, Granules, ntụ ntụ, iberibe |
| Usoro ihe omimi | GeO2 |
| Ibu molekụla | 72.6 |
| Ebe Na-agbaze | 937.4 Celsius C |
| Ebe esi nri | 2830C |
| Nrụpụta okpomọkụ | 0.602 W/cm/K @ 302.93 K |
| Okpomọkụ nke Vaporization | 68 K-cal/gm atọm na 2830 oC |
Ihe adịghị ọcha na ppm
Ngwaahịa: Germanium Dioxide GeO2
ịdị ọcha: 99.999%
| Ihe | Ntinye uche (ppm wt) |
| GeO2% | 99.999 nkeji |
| Dị ka (ppm) | 0.5 kacha |
| Fe(ppm) | 0.1 kacha |
| Ku (ppm) | 0.2 kacha |
| Ni(ppm) | 0.2 kacha |
| Pb(ppm) | 0.1max |
| Njikọ (ppm) | 0.2 kacha |
| Al(ppm) | 0.1 kacha |
| Mkpokọta ọdịnaya nke adịghị ọcha | 10 max |
Asambodo:
Ihe anyị nwere ike inye:
