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Germanium Dioxide
ʻIke kumu:
1. Molecular formula: GeO2
2.Molecular kaumaha: 104.63
3.CAS No.: 1310-53-8
4. HS Code: 2825600001
5.Storage: Pono e mālamaʻia i loko o kahi hale kūʻai maloʻo a maloʻo.Pono e hoʻopaʻa ʻia ka paʻi a mālama ʻia mai ka alkali a me ka waikawa.E mālama pono i ka wā o ka hoʻouka ʻana a me ka wehe ʻana e pale aku i ka haki ʻana o nā hue aniani.
ʻO Germanium dioxide, i loko o ka molecular formula GeO2, ʻo ia ka Germanium oxide, ma ke ʻano uila e like me carbon dioxide.He pauda keʻokeʻo a i ʻole ke aniani kala ʻole.ʻElua ʻano ʻōnaehana hexagonal (paʻa i ka wela haʻahaʻa) a me ka ʻōnaehana tetragonal hiki ʻole ke hoʻoheheʻe ʻia i ka wai.ʻO ka mahana hoʻololi he 1033 ℃.Hoʻohana nui ʻia i ka hana ʻana i ka germanium metala, hoʻohana pū ʻia no ka nānā ʻana i nā spectral a me nā mea semiconductor. Hoʻohana ʻia ia i ka hana ʻana o ka fiber optical, infrared glass, phosphor, pharmaceutical immunity, PET catalyst, organic germanium, germanane a me nā mea ʻē aʻe.
| Inoa mea kūʻai | ʻOkika Germanium |
| Papa | Papa Hana Hana |
| kala kala | keʻokeʻo |
| Maemae | 99.999%-99.99999% |
| Kinohi | Pauda |
| Solubility | ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai, hoʻoheheʻe ʻia i loko o ke kumu e hana i ka paʻakai germanate |
| Lae hehee | 2000 ℃ |
Noi:
1. Hoʻohana ʻia no ka germanium, hoʻohana pū ʻia i ka ʻoihana uila.Hoʻohana ʻia e like me nā mea semiconductor.Hoʻomākaukau ʻia ma ka hoʻomehana ʻana o ka germanium a i ʻole hydrolysis o germanium tetrachloride.
2. Hoʻohana ʻia ma ke ʻano he mea maka no ka hoʻomākaukau ʻana i ka germanium metala a me nā pūhui germanium ʻē aʻe, ma ke ʻano he catalyst no ka hoʻomākaukau ʻana i ka resin polyethylene terephthalate, a me ka spectroscopic analysis a me nā mea semiconductor.Hiki iā ia ke hana i nā phosphors aniani optical a hoʻohana ʻia e like me ka catalyst no ka hoʻololi ʻana i ka ʻaila, dehydrogenation, hoʻoponopono i nā hakina ʻaila, kiʻi kala a me ka hana polyester fiber.
3. ʻAʻole wale nō, germanium dioxide a polymerization catalyst, aniani i loaʻa germanium dioxide i kiʻekiʻe refractive index a me ka dispersion hana, e like me ka laulā Angle lens pahupaʻiwikiō a me ka microscope, me ka ulu ana o ka 'enehana, germanium dioxide ua hoʻohana nui 'ia i ka hana o ka maemae kiʻekiʻe. metala germanium, germanium pūhui, kemika catalysts a me pharmaceutical oihana, PET resin, uila nā mea, etc., pono e makaʻala i ke kinona o ka germanium dioxide nae a me organic germanium (Ge - 132), akā, he toxicity, aole lawe. .
Palapala
Ua ʻae ʻia nā huahana e FDA, REACH, ROSH, ISO a me nā palapala hōʻoia ʻē aʻe, e like me nā kūlana aupuni.
Pōmaikaʻi
Pono Mua
Kumukūʻai hoʻokūkū
Laina Hana Hana mua
Kahua Hana
Nā lawelawe kūikawā
hale hana
Hoʻopili
1kg / ʻeke,
ʻeke plastik i hoʻopaʻa ʻia a i ʻole ʻōmole plastik;
Hiki ke hoʻopilikino ʻia e like me nā koi o ka mea hoʻohana.
FAQ:
Nīnau: He ʻoihana kālepa ʻoe a mea hana paha?
A: He hale hana mākou.
Q: Pehea ka lōʻihi o kāu manawa hoʻouna?
A: ʻO ka maʻamau he 5-10 mau lā inā loaʻa nā waiwai.a i ʻole he 15-20 mau lā inā ʻaʻole i loaʻa nā waiwai, e like me ka nui.
Q: Hāʻawi anei ʻoe i nā laʻana?He manuahi a keu paha ?
A: ʻAe, hiki iā mākou ke hāʻawi i ka hāpana no ka uku manuahi akā ʻaʻole e uku i ke kumukūʻai o ka ukana.
Q: He aha kāu mau ʻōlelo uku?
A: Uku<=1000USD, 100% ma mua.Uku>= 1000USD, 30% T / T ma mua, kaulike ma mua o ka hoʻouna ʻana.
