Kayayyaki

Cobalt※A Jamusanci yana nufin ruhin shaidan.

Lambar atomic 27

Nauyin atomic 58.933200

Alamar Element Co

Yawa ●8.910g/cm 3 (α nau'in)

Babban darajar Cobalt Tetroxide (Co 73%) da Cobalt Oxide (Co 72%)

Cobalt (II) Oxideya bayyana azaman zaitun-kore zuwa jajayen lu'ulu'u, ko launin toka ko foda baki.Cobalt (II) Oxideana amfani da shi sosai a masana'antar yumbu azaman ƙari don ƙirƙirar glazes masu launin shuɗi da enamels da kuma cikin masana'antar sinadarai don samar da gishirin cobalt (II).
Cobalt (II) Hydroxide ko Cobaltous Hydroxide 99.9% (tushen ƙarfe)

Cobalt (II) Hydroxide or Cobaltous HydroxideTushen Cobalt ne mai matuƙar ruwa mara narkewa. Yana da wani inorganic fili tare da dabaraCo (OH) 2, wanda ya ƙunshi divalent cobalt cations Co2+ da hydroxide anions HO-. Cobaltous hydroxide yana bayyana azaman foda-ja, yana narkewa a cikin acid da mafitacin gishiri na ammonium, wanda ba zai iya narkewa cikin ruwa da alkalies.
Cobaltous Chloride (CoCl2∙6H2O a cikin sigar kasuwanci) Co assay 24%

Cobaltous Chloride(CoCl2∙6H2O a cikin sigar kasuwanci), ruwan hoda mai ƙarfi wanda ke canzawa zuwa shuɗi yayin da yake bushewa, ana amfani da shi a shirye-shiryen ƙara kuzari kuma azaman mai nuna zafi.
Hexaamminecobalt(III) chloride [Co(NH3)6]Cl3 assay 99%

Hexaamminecobalt(III) Chloride shine haɗin haɗin gwiwa wanda ya ƙunshi cation na hexaamminecobalt (III) tare da anions chloride guda uku a matsayin counterions.