Cobalt(II) oxide

CAS: 1307-96-6

Ref. 3D-FC55004

Produktinformation

• Name: Cobalt(II) oxide
• Synonyme: Cobaltous(II) oxide, Cobalt Black, Cobalt monooxide, Cobalt monoxide, Cobalt oxide (CoO), Cobalt(2+) oxide, Cobaltous Oxygen(-2) Anion, Cobaltous oxide, Cobaltous oxide (CoO), Cobaltoxid, Fco 178, Kobalt(Ii)-Oxid, Oxido De Cobalto, Oxocobalt, Oxyde de cobalt, Zaffre, C.I. Pigment Black 13, C.I. 77322

Beschreibung

Cobalt is a transition metal with the atomic number 27. It has an oxidation state of +2 and belongs to group 8 on the periodic table. Cobalt(II) oxide (CoO) is a black solid that can be formed by heating cobalt metal at temperatures greater than 1400°C. The electrochemical impedance spectroscopy of CoO shows that it has high resistivity and good electrical conductivity, making it useful for corrosion protection. Cobalt oxide is also used as a catalyst in chemical reactions, such as oxidation and reduction, due to its redox potential. Cobalt oxide can be produced from the reaction between hydrochloric acid and zirconium oxide by electrolysis, which produces an electric current. This process can be done in two ways: either by using an electrochemical cell or by laser ablation. The latter method is more efficient because it requires less energy input than using an electrochemical cell. In addition, CoO particles are spherical in shape, have

• Marke: Biosynth

Chemische Eigenschaften

• Molekulargewicht: 74.93 g/mol
• Formel: CoO
• Reinheit: 75%Min
• Farbe/Form: Powder