Silandela umthetho wokuphatha othi "Ikhwalithi isezingeni eliphezulu, Imisebenzi iphezulu, ukuthandwa kungokuqala", begodu sizokwakha begodu sabelane ngepumelelo nawo woke amakhasimende nge-Factory Price 60% Min Na2s Yellow Flakes Sodium Sulphide Flake Red, Sizokuragela phambili nokulwela ukwandisa ikhamphani yethu begodu sinikele ngemikhiqizo yekhwalithi efaneleko ngamanani aqinileko. Nanyana ngimuphi umbuzo nofana ukuphawula kuyathokozwa khulu. Khumbula ukusibamba ngokutjhaphulukileko.
Silandela umthetho wokuphatha othi "Ikhwalithi isezingeni eliphezulu, Imisebenzi iphezulu, Ukuthandwa kungokuqala", begodu sizokwakha begodu sabelane ngepumelelo nawo woke amaklayenti, Ngomoya wokuzimisela" wokusebenza kuhle, ukulula, ukusebenza nokusungula", begodu ngokukhambisana nesiqondiso esinjalo "sekhwalithi ehle kodwana intengo engcono", begodu "silwela ukusebenzisana nesikwelede amakhamphani weengcenye zeenkoloyi ephasini loke ukwenza ubudlelwano bokuphumelela.













Ukuqunta i-Sodium Sulfide
Iinsetjenziswa ze-Sodium Sulfide
Isixazululo se-asidi ye-glacial: 1+10
Isisombululo se-yodini esijayelekileko: pheze i-0.1 mol/L
Isixazululo se-sodium thiosulfate esijayelekileko: pheze i-0.1 mol/L
Isisombululo sesibonisi sesitatshi
95% i-ethanol
Isisombululo se-sodium carbonate: 10%
Isixazululo se-zinc sulfate: 10%