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Ifeza yumukara 5N Grananium granule
Amakuru y'ibanze:
1.Ibisobanuro: granule ya Germanium
2.Gupakira: 1kg kumufuka
3.Kode ya HS: 8112991000
4.Ububiko: Igomba kubikwa mububiko bukonje, buhumeka, bwumye, busukuye nta kirere cyangiza.Icyemezo cy'ubushuhe.Ntukabike kandi utwara hamwe na acide n'ibicuruzwa bya alkali.Bikwiye kuba bitagira imvura kandi ntibishobora guhungabana mugihe cyo gutwara.Witondere ubwitonzi mugihe cyo gupakira no gupakurura kugirango wirinde kugongana no kuzunguruka no kwangiza imashini.
Germanium granule ni ubwoko bwicyuma cya feza cyumucyo gifite ububengerane nubukomezi, bukozwe muri germanium yera cyane binyuze mumikorere yumubiri ahantu hasukuye.Ingano ya germanium iri muri iryo tsinda rya karubone, kandi imiti ya germanium isa na tin na silicon yo mu itsinda rimwe.Germanium ihinduka buhoro buhoro kuri GeO2 kuri 250 ℃.Agace ka germanium ntigashonga mumazi, aside hydrochloric hamwe nigisubizo cya caustic.Germanium yashongeshejwe muri aqua regia, acide nitricike cyangwa acide sulfurike, alkali yashongeshejwe, alkali peroxide, nitrate cyangwa karubone, hanyuma ikagira alkali yashongeshejwe kugirango ibe ikimera.Ibice bya Germanium ntabwo bihumeka mu kirere, kandi ifu yabyo irashobora gutwikwa muri chlorine cyangwa bromine.
| Izina RY'IGICURUZWA | Ubudage Granule |
| Ibigize imiti | Ge |
| Kurwanya | ≥ 50 Ω.cm (20 ± 0.5 ° C) |
| Ubucucike | 5.325g / cm3 |
| Imiterere | Granule |
| Ingingo yo gushonga | 937.4 ° C. |
| Gusaba | Inganda |
Gusaba:
1.Bikoreshwa nka monocrystalline germanium ibikoresho fatizo ；
2.Bikoreshwa cyane cyane mubyuma bifata amashanyarazi, ibikoresho byo gutwikira, ikirahure cya optique, semiconductor, ibikoresho byo kureba nijoro, nibindi.
Icyemezo
Ibicuruzwa byemejwe na FDA, REACH, ROSH, ISO nibindi byemezo, bijyanye nubuziranenge bwigihugu.
Ibyiza
Ubwiza Bwambere
Igiciro cyo Kurushanwa
Umurongo wambere wo kubyara
Inkomoko y'uruganda
Serivisi yihariye
Uruganda
Gupakira
Umufuka wa vacuum 1kg,
1kg kuri icupa
Ibibazo:
Ikibazo: Urimo gucuruza isosiyete cyangwa uyikora?
Igisubizo: Turi uruganda.
Ikibazo: Igihe cyawe cyo gutanga kingana iki?
Igisubizo: Mubisanzwe ni iminsi 5-10 niba ibicuruzwa biri mububiko.cyangwa ni iminsi 15-20 niba ibicuruzwa bitarimo ububiko, bikurikije ubwinshi.
Ikibazo: Utanga ingero?ni ubuntu cyangwa birenze?
Igisubizo: Yego, dushobora gutanga icyitegererezo kubuntu ariko ntitwishyure ikiguzi cy'imizigo.
Ikibazo: Ni ubuhe buryo bwo kwishyura?
Igisubizo: Kwishura<= 1000USD, 100% mbere.Kwishura>= 1000USD, 30% T / T mbere, kuringaniza mbere yo koherezwa.
