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Cas 7440-56-4 dị elu dị ọcha Germanium Ge metal ntụ ntụ ọnụahịa egosipụtara onyogho
  • Cas 7440-56-4 dị elu ịdị ọcha Germanium Ge metal ntụ ntụ ọnụ

Cas 7440-56-4 dị elu ịdị ọcha Germanium Ge metal ntụ ntụ ọnụ

Nkọwa dị mkpirikpi:

Aha: Germanium ntụ ntụ Ge

Ịdị ọcha: 99.99% min

Oke urughuru: 500nm, 325-800mesh, wdg

Ọdịdị: ntụ ntụ ntụ

Nọmba CAS: 7440-56-4


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa ngwaahịa

Okwu mmeghe dị nkenke

1. Aha:Germaniumntụ ntụ Ge
2. Ịdị ọcha: 99.99% min
3. Akụkụ akụkụ: 500nm, 325-800mesh, wdg
4. Ọdịdị: ntụ ntụ ntụ
5. CAS Nọmba: 7440-56-4

Njirimara.

GermaniumNọmba atọm 32, nke atọm nwere radius nke 122.5 pm.N'okpuru ọkọlọtọ ọnọdụ germanium bụ kenkuwa,
ọlaọcha-ọcha, ọkara ọla ọcha.Ụdị a bụ allotrope nke a maara nke ọma dị ka α-germanium, nke nwere ọmarịcha ọla na ihe owuwu kristal cubic diamond, dị ka diamond.

Ngwa

1. Enwere ike iji ya dị ka colorant, x-ray detector, semiconductor, prism, infrared night Vision scope, rectifer, agba film, PET.
resin, microscope lenses, polyester fiber.
2. A na-ejikwa ya na optics, isotops, electronics, catalysts for polymerization, PET bottles na Japan, polymerization.
ihe na-akpali akpali, kọlụm chromatography gas, alloys ọla, ọla ọcha dị egwu, nchekwa ọdụ ụgbọ elu, spectroscopy gamma, nri nri
ihe mgbakwunye, mmepe ọgwụ, ihe egwu ahụike.
3. A na-ejikwa ya na matraasi germanium, diode germanium, germanium fuzz, transistor, organic powder, ahụike mmadụ, elekere ike ahụike, ncha germanium, ngwaahịa organic, mgbaaka Ge, germanium titanium egwuregwu ume, bio germanium magnetik olu, germanium omenala silicone mgbaaka. .

Nkọwapụta
Ngwaahịa
Germanium (G)
CAS Mba:
7440-56-4
Ịdị ọcha
99.999%
Ọnụọgụ:
100.00kg
Ogbe mba.
190827002
ngwugwu:
50kg/drum
Ụbọchị nrụpụta:
Ọgọst 27, 2019
Ụbọchị ule:
Ọgọst 27, 2019
Nwale ihe
Nsonaazụ
kwuo
Ge
99.999%
%
Si
0,0023
Al
16.8
10-6
As
<5.0
Co
0.10
Cu
0.61
Fe
7.15
Ni
0.36
Pb
0.10
Mmechi:
Soro ụkpụrụ ụlọ ọrụ
Uru anyị

Ọrụ anyị nwere ike inye
1) Enwere ike ịbanye nkwekọrịta nkwekọrịta

2) Enwere ike ịbanye nkwekọrịta nzuzo
3) nkwa nkwụghachi ụbọchị asaa
Ihe dị mkpa: anyị nwere ike ịnye ọ bụghị naanị ngwaahịa, mana ọrụ ngwọta teknụzụ!
Mbukota & Nbupu

Iji hụ na nchekwa nke ngwaahịa gị nke ọma, a ga-enye ndị ọkachamara, enyi na gburugburu ebe obibi, ọrụ nkwakọ ngwaahịa dị mma na nke ọma.
Nkọwapụta Ụlọ ọrụ

Okwu Mmalite nke ụlọ ọrụ

Shanghai Epoch Material Co., Ltd dị na etiti akụ na ụba-Shanghai.Anyị na-agbaso “ihe ndị dị elu, ndụ ka mma” na kọmitii na nyocha na mmepe teknụzụ, iji mee ka a na-eji ya na ndụ mmadụ kwa ụbọchị iji mee ka ndụ anyị ka mma.

Ugbu a, anyị na-ejikarị ihe ụwa na-adịghị ahụkebe, ihe nano, ihe OLED na ihe ndị ọzọ dị elu.A na-eji ihe ndị a dị elu eme ihe na kemistri, ọgwụ, bayoloji, ihe ngosi OLED, ọkụ OLED, nchebe gburugburu ebe obibi, ike ọhụrụ, wdg.

Maka oge ugbu a, anyị nwere ụlọ mmepụta ihe abụọ na Shandong Province.Ọ na-ekpuchi ebe dị square mita 30,000, ma nwee ndị ọrụ karịa 100 mmadụ, nke mmadụ 10 bụ ndị injinia agadi.Anyị ehiwela ahịrị mmepụta dabara adaba maka nyocha, nnwale pilot, na mmepụta oke, ma guzobekwa ụlọ nyocha abụọ, yana otu ebe nnwale.Anyị na-anwale ọtụtụ ngwaahịa tupu nnyefe iji jide n'aka na anyị na-enye ndị ahịa anyị ngwaahịa dị mma.

Anyị na-anabata ndị ahịa si n'ụwa niile gaa na ụlọ ọrụ anyị ma guzobe ezigbo nkwado ọnụ!

Enwere okwu ochie na China na obi dị anyị ụtọ ịhụ ndị enyi na ndị ahịa si n'akụkụ ụwa niile!

Ụlọ ọrụ anyị agafewo usoro nchịkwa nke ISO 9001, anyị nwekwara usoro SOP nke anyị maka mmepụta, ire ahịa na mgbe ọrụ ahịa gasịrị!Enwere m olileanya na anyị nwere ike ịnye gị ezigbo ọrụ ọkachamara!
Mgbasa ozi ahịa

Nabata ndị ahịa niile si n'ụwa niile!
Anyị nwere ndị ahịa n'ụwa niile, ma ruo ugbu a, emeela ezigbo nkwado na susung, LG, LV, yana ọtụtụ ndị ahịa ndị ọzọ, yana maka ozi ndị ọzọ, biko kpọtụrụ anyị!
FAQ
1) Ị na-arụpụta ma ọ bụ na-azụ ahịa?

Anyị bụ ndị nrụpụta, ụlọ ọrụ anyị dị na Shandong, mana anyị nwekwara ike ịnye gị otu nkwụsị ịzụrụ ọrụ!
2) Usoro ịkwụ ụgwọ: T / T (nfefe telex), Western Union, MoneyGram, BTC (bitcoin), wdg.3) Oge ndu≤25kg: n'ime ụbọchị ọrụ atọ mgbe ugwo natara. ＞25kg: otu izu
4) Sample dị, anyị nwere ike ịnye obere ihe nlele efu maka ebumnuche nyocha dị mma! 5) Package1kg kwa akpa fpr samples,

25kg ma ọ bụ 50kg kwa drum, ma ọ bụ dị ka ị chọrọ.6) Nchekwa na-echekwa akpa ahụ nke ọma mechiri n'ebe kpọrọ nkụ, dị jụụ na nke ọma ikuku.

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