Siphishekela umfundziso wekuphatsa wekutsi “Lizinga lisezingeni lelisetulu, Tinsita tiphakeme, Kuthandwa kucala”, futsi sitawudala ngekwelisciniso futsi sabelane ngemphumelelo nawo onkhe emakhasimende Intsengo Yefekthri 60% Min Na2s Yellow Flakes Sodium Sulphide Flake Red, Sitawuchubeka silwela kukhulisa umkhicito wetfu ngekhwalithi aggressi lefanele. Noma ngumuphi umbuto noma kuphawula kuyabongwa kakhulu. Khumbula kutsi usibambe ngekukhululeka.
Siphishekela umfundziso wekuphatsa we “Lizinga lisezingeni lelisetulu, Tinsita tiphakeme, Kuthandwa kucala”, futsi sitawudala ngekwelisciniso futsi sabelane ngemphumelelo nawo onkhe emakhasimende e , Ngemoya wemabhizinisi we” kusebenta kahle lokusezingeni leliphakeme, kulula, kusebenta kanye nekusungula”, futsi ngekuhambisana nesicondziso lesinjalo sekukhonta sikweletu se “kuhle, sibe ne ” . kubambisana netinkampani tetincenye tetimoto emhlabeni wonkhe kwenta kubambisana lokuphumelelako.













Kubonakala kwe Sodium Sulfide
Tintfo letisebentako teSodium Sulfide
Sisombululo se-acetic esidi yeqhwa: 1+10
Iodine sisombululo lesijwayelekile sekulinganisa: cishe 0.1 mol / L
Sodium thiosulfate sisombululo lesijwayelekile sekulinganisa: cishe 0.1 mol / L
Sisombululo sesikhombi sesitashi
95% we-ethanol
Sisombululo se-sodium carbonate: 10%
Sisombululo se-zinc sulfate: 10%