COA taBismuth Selenide | |
Tsafta | 99.99% |
Cu | ≤5pm |
Ni | ≤5pm |
Zn | ≤10pm |
In | ≤5pm |
Ca | ≤5pm |
Fe | ≤10pm |
Cr | ≤3pm |
Co | ≤5pm |
Na | ≤5pm |
Bayanin Bismuth Selenide | |
MF | Bi2Se3 |
Launi | Baki |
Nauyi | 191.377 |
Wurin narkewa | 1350 ℃ |
CAS No. | 12068-69-8 |
Aikace-aikace: | semiconductor masana'antu, jan karfe indium gallium sulfur bakin ciki film hasken rana Kwayoyin |
Sabis za mu iya bayarwa 1) Ana iya sanya hannu kan kwangilar hukuma
Don mafi kyawun tabbatar da amincin kayan ku, za a samar da ƙwararru, abokantaka na muhalli, dacewa da ingantaccen marufi.
Gabatarwar Kamfanin Shanghai Epoch Material Co., Ltd yana cikin cibiyar tattalin arziki-Shanghai.Kullum muna bin “Kayan ci gaba, ingantacciyar rayuwa” da kwamitin bincike da haɓaka fasaha, don yin amfani da shi a rayuwar yau da kullun na ɗan adam don inganta rayuwarmu.
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1) Shin kuna sana'a ko kasuwanci? Mu masana'anta ne, masana'antar mu tana cikin Shandong, amma kuma muna iya ba ku sabis tasha tasha ɗaya! 2) Sharuɗɗan biyan kuɗi: T/T (canja wurin telex), Western Union, MoneyGram, Katin Kiredit, Tabbatar da Kasuwancin Alibaba, BTC (bitcoin), da dai sauransu. 3) Lokacin jagoranci ≤25kg: a cikin kwanaki uku na aiki bayan an biya biya. > 25kg: mako guda | 4) Misali Akwai, za mu iya samar da ƙananan samfurori na kyauta don ƙimar ƙima mai kyau! 5) Kunshin 1kg a kowace jaka don samfurori, 25kg ko 50kg a kowace ganga, ko kamar yadda kuke buƙata. 6) Adana Ajiye kwandon a rufe sosai a cikin busasshen wuri mai sanyi kuma mai cike da iska. |