99.99% Geo2 Tiamana Tiamana Dioxide
Whakaahuatanga Hua
Ngakau
1
2. Ka taea te rongoa a Tiamana mo te tikanga hurihuri chlorine e whakaputa ana i te Germanimi Tetrachloride (Gecl4).
3. Ka taea e tenei te hydrolyzed kiGeo2.
4. Ko tenei ahua o te germanium dioxide he hanganga karaihe hexagonal me te whakarewa i te wai i te tere o te 4.5g ia rita (25 ° C).
Panui matua
1.. Tūemi: germanium 99.999% 5n, Tiamana te paura Onon, Germanium Dioxide Geo2
2.Cas no.: 1310-53-8
3. Mahuru: 99.999%
4. Rahi matūriki: 100mesh (0.15mm), 200mesh (0.075mm)
5. Te tikanga whakamatautau: ICP-MS, GDMS ranei
6. Moq: 1kg
Tautanga
| Ingoa Hua | Germanium dioxide |
| Putanga | Ma ma |
| Te rahi o te tinana | INOT, Granules, paura, mongamonga |
| He tātai konukawata | Geo2 |
| Taumaha Momo | 72.6 |
| Hanumi wāhi | 937.4 ° C |
| Kohua | 2830 ° C |
| Te whanonga waiariki | 0.602 w / cm / k @ 302.93 k |
| Te wera o te vaborization | 68 k-cal / gm atom i te 2830 oc |
Poke i te ppm
Hua: germanium dioxide geo2
Te Mahana: 99.999%
| Huuanga | Hihiritanga (PPM WT) |
| Geo2% | 99.999min |
| Rite (ppm) | 0.5Max |
| FE (PPM) | 0.1Max |
| Cu (ppm) | 0.2Max |
| Ni (ppm) | 0.2Max |
| PB (PPM) | 0.1ātawhi |
| CO (PPM) | 0.2Max |
| Al (PPM) | 0.1Max |
| Te katoa o nga kaupapa o te poke | 10Max |
Tiwihikete:
He aha ta tatou e taea ai te whakarato:
