Copper sulfide (II) wani fili ne na inorganic, shi ne divalent jan karfe sulfide, dabarar sinadarai na CuS, launin ruwan kasa ne,
musamman insoluble, yana daya daga cikin mafi wuya ga narkar da abu (na biyu kawai ga mercuric sulfide, platinum sulfide, Azurfa, da dai sauransu.), saboda ta matalauta solubility sa wasu ga alama ba zai iya faruwa da dauki zai iya faruwa.
Copper sulfide shine muhimmin canji na ƙarfe sulfide tare da kyakkyawan aiki mai ƙarfi, ɗaukar haske mai gani, photoelectric
Ƙirƙirar wutar lantarki, rashin ƙarfi na oda na uku da saurin amsawa mara kyau na uku.Yana da kyakkyawan fata na aikace-aikacen a cikin sel na hasken rana, masu canza canjin hoto, firikwensin gas da sauran filayen.
Sabis za mu iya bayarwa
1) Ana iya sanya hannu kan kwangilar hukuma
2) Ana iya sanya hannu kan yarjejeniyar sirri
3) Garanti na dawowar kwana bakwai
Mafi mahimmanci: za mu iya samar da ba kawai samfurin ba, amma sabis na mafita na fasaha!
Mu masana'anta ne, masana'antar mu tana cikin Shandong, amma kuma muna iya ba ku sabis tasha tasha ɗaya!
T/T (canja wurin telex), Western Union, MoneyGram, BTC (bitcoin), da dai sauransu.
≤25kg: a cikin kwanaki uku na aiki bayan an biya biya.· 25kg: sati daya
Akwai, za mu iya samar da ƙananan samfurori na kyauta don ƙimar ƙima mai kyau!
1kg a kowace jaka fpr samfurori, 25kg ko 50kg da drum, ko kamar yadda kuke bukata.
Ajiye kwandon a rufe sosai a cikin busasshen wuri mai sanyi kuma mai cike da iska.
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