1.Cobalt sulfate waxaa loo isticmaalaa sida wakiilka qalajinta glaze dhoobada iyo rinjiga.
2.Cobalt sulfate waxaa loo isticmaalaa in electroplating, baytariyada alkaline, wax soo saarka ee pigments cobalt iyo waxyaabaha kale ee cobalt.
3.Cobalt sulfate waxa kale oo loo isticmaalaa kiciya, reagent gorfaynta, feed additive, xabagta taayirka iyo lithopone daro.