Cobalt Cathode: ib qho silvery dawb hlau ntawm siab purity, tam sim no nyob rau hauv daim ntawv ntawm cobalt flakes lossis lumps.
Cobalt Hmoov: Ib tug siab purity cobalt nrog ib cov ntsiab lus cobalt ntawm 99.8% lossis ntau dua thiab xim grey tsis xwm yeem.
Cobalt ntsev: cov khoom siv uas cobalt ion thiab acid ion thiab cov roj ntsha cog ntau yam, muaj sulphalt cabalt cabalt cabalt chlalt chloride hom
Toplus muaj ntau cobalt.
