Ọla kọpa sulfide (II) bụ ngwakọta inorganic, bụ ọla kọpa sulfide divalent, usoro kemịkalụ maka CuS, bụ aja aja gbara ọchịchịrị,
kemgwucha insoluble, bụ otu n'ime ndị kasị sie ike igbari ihe (nke abụọ naanị na mercuric sulfide, platinum sulfide, Silver, wdg), n'ihi na ya ogbenye solubility na-eme ka ụfọdụ yiri apụghị ime mmeghachi omume nwere ike ime.
Ọla kọpa sulfide bụ mgbanwe dị mkpa metal sulfide nwere ezigbo ọrụ catalytic, nnabata ọkụ a na-ahụ anya, fotoelectric.
ike ọgbọ, nke atọ na-abụghị nke polarizability na usoro nke atọ na-abụghị usoro ọsọ ọsọ.Ọ nwere atụmanya ngwa dị mma na sel anyanwụ, mgbanwe mgbanwe fotoelectric, sensọ gas na mpaghara ndị ọzọ.
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!
Anyị bụ ndị nrụpụta, ụlọ ọrụ anyị dị na Shandong, mana anyị nwekwara ike ịnye gị otu nkwụsị ịzụrụ ọrụ!
T/T (nfefe telex), Western Union, MoneyGram, BTC (bitcoin), wdg.
≤25kg: n'ime ụbọchị ọrụ atọ mgbe ugwo natara.25kg: otu izu
Dị, anyị nwere ike inye obere free samples maka àgwà nwale nzube!
1kg kwa akpa fpr samples, 25kg ma ọ bụ 50kg kwa drum, ma ọ bụ dị ka ị chọrọ.
Chekwaa akpa ahụ nke ọma na ebe akọrọ, dị jụụ na ebe ikuku na-ekpo ọkụ.
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