Cobalt green is an ambiguous term for either of two families of green inorganic pigments. Both are obtained by doping cobalt(II) oxide into colorless host...

dihalides of cobalt(II) are known: cobalt(II) fluoride (CoF2, pink), cobalt(II) chloride (CoCl2, blue), cobalt(II) bromide (CoBr2, green), cobalt(II) iodide...

paintings in Ancient Egypt, and the Green earth pigments popular in the Middle Ages. More recent greens, such as Cobalt Green, are largely synthetic, made in...

called Green of Verona. Mixtures of oxidized cobalt and zinc were also used to create green paints as early as the 18th century. Cobalt green, sometimes...

Cobalt blue is a blue pigment made by sintering cobalt(II) oxide with aluminium(III) oxide (alumina) at 1200 °C. Chemically, cobalt blue pigment is cobalt(II)...

Cobalt(II) oxide is an inorganic compound that has been described as an olive-green or gray solid. It is used extensively in the ceramics industry as...

hydrated chromium(III) oxide Cr2O3 • xH2O. Cobalt pigments Cobalt green: also known as Rinman's green or zinc green (CoZnO2). Copper pigments Malachite: cupric...

and is made by a similar process as cobalt blue, cerulean blue and cobalt green. It is the violet pigment most commonly used today by artists, along...

made obsolete by cobalt green, also known as zinc green, which is far less toxic. Despite evidence of its high toxicity, Scheele's Green was also used as...

and is made by a similar process as cobalt blue, cerulean blue and cobalt green. It is the violet pigment most commonly used today by artists. In spite...