Malo

CobalaMjeremani zimatanthawuza kukhala kwa Mdyerekezi.

Nambala ya atomu = 27

Atomiki kulemera = 58.933200

Element Mark = Co

Kuchulukitsa ● 8.910g / cm 3 (αtype)

Wokwera kwambiri cobalt tetroxide (Co 73%) ndi cobalt oxide (CO 72%)

Cobalt (ii) oxideimawoneka ngati maolivi obiriwira obiriwira mpaka makristali, kapena ufa kapena wakuda.Cobalt (ii) oxideimagwiritsidwa ntchito kwambiri mu makampani ogulitsa a Ce Ceremics monga chowonjezera chopanga zikopa za buluu ndi ma enmels komanso mu makampani opanga cobalt (ii) mchere.
Cobalt (ii) hydroxide kapena cobatous hydroxide 99.9% (zitsulo)

Cobalt (ii) hydroxide or Cobala hydroxidendi madzi owoneka bwino kwambiri a crystalline. Ndi mankhwala osokoneza bongo okhala ndi formulaCo (oh) 2, monga a CABALAND CABALL CAST CA2 + ndi Andeni a Hydroxide Ho-. Coba Harroxide imawoneka ngati ufa wofiirira, umasungunuka m'matumba ndi ammonium mcherewo, zopanda madzi komanso ma alkalies.
Chloride floride (cocl2 ∙ 6h2o mumitundu yamalonda) cogay 24%

Chloride.
Hexaammineobalalt (iii) chloride [CO (NH3) 6] CL3 CL3 ATAKER 99%

Hexaammineobalada (iii) chloride ndi bungwe lolumikizana la Cobat lomwe lili ndi hebammineobalablet (III) mulankhulidwe ndi zigawo zitatu za chloride.