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Pigments through the Ages - Manufacture Recipes - Cobalt green Home Introduction Choose a pigment Browse colors Time periods Make paintings Look closer About www.webexhibits.org/pigments » Cobalt green Cobalt green / ko • bawlt green / Jump to pigment Azurite Bone black Carbon black Carmine Cadmium yellow/red Cerulean Blue Cobalt blue Cobalt green Cobalt violet Cobalt yellow Chrome orange Chrome yellow Copper resinate Egyptian blue Emerald green Green earth Indian yellow Indigo Lead-tin yellow Lead white Lemon yellow Lime white Madder Malachite Naples yellow Orpiment Prussian blue Realgar Red lead Red ochre Smalt Titanium white Ultramarine Umber Van Dyke brown Verdigris Vermilion Viridian Yellow ochre Zinc white font size: a a a Overview History of use Making the pigment Technical details How Cobalt green is made: Artificial variety of pigment Calcining of cobalt(II)-chloride and zinc(II)-oxide at medium temperatures. In the lab Materials needed: CoCl2 · 6H2O (cobalt(II)-chloride), zinc(II) oxide Safety (MSDSs): cobalt(II) chloride (at Fisher Scientific) Method: 1 g of cobalt( ... http://www.webexhibits.org/pigments/indiv/recipe/cogreen.html · 15.1k |
Pigments through the Ages - Manufacture Recipes - Cobalt blue Home Introduction Choose a pigment Browse colors Time periods Make paintings Look closer About www.webexhibits.org/pigments » Cobalt blue Cobalt blue / ko • bawlt bloo / Jump to pigment Azurite Bone black Carbon black Carmine Cadmium yellow/red Cerulean Blue Cobalt blue Cobalt green Cobalt violet Cobalt yellow Chrome orange Chrome yellow Copper resinate Egyptian blue Emerald green Green earth Indian yellow Indigo Lead-tin yellow Lead white Lemon yellow Lime white Madder Malachite Naples yellow Orpiment Prussian blue Realgar Red lead Red ochre Smalt Titanium white Ultramarine Umber Van Dyke brown Verdigris Vermilion Viridian Yellow ochre Zinc white font size: a a a Overview History of use Making the pigment Technical details How Cobalt blue is made: In the lab Materials needed: Aluminum chloride AlCl3, Cobalt(II)-chloride CoCl2 · 6H2O Safety (MSDSs): Cobalt(II)-chloride, Aluminum chloride (at Fisher Scientific) Method: 1 g Cobalt(II)-chloride (CoCl2 · 6H2O) and 5 g Aluminum chloride are homogenized in a mortar and ... http://www.webexhibits.org/pigments/indiv/recipe/coblue.html · 15.7k |
Pigments through the Ages - Manufacture Recipes - Cobalt violet Home Introduction Choose a pigment Browse colors Time periods Make paintings Look closer About www.webexhibits.org/pigments » Cobalt violet Cobalt violet / ko • bawlt vie • (uh) • luht / Jump to pigment Azurite Bone black Carbon black Carmine Cadmium yellow/red Cerulean Blue Cobalt blue Cobalt green Cobalt violet Cobalt yellow Chrome orange Chrome yellow Copper resinate Egyptian blue Emerald green Green earth Indian yellow Indigo Lead-tin yellow Lead white Lemon yellow Lime white Madder Malachite Naples yellow Orpiment Prussian blue Realgar Red lead Red ochre Smalt Titanium white Ultramarine Umber Van Dyke brown Verdigris Vermilion Viridian Yellow ochre Zinc white font size: a a a Overview History of use Making the pigment Technical details How Cobalt violet is made: In the lab Materials needed: Cobalt(II)chloride (CoCl2·6H2O) and sodium hydrogenphosphate (NaH2PO4·10H2O) Safety (MSDSs): cobalt(II) chloride (at Fisher Scientific) Method: 2 g of cobalt chloride and 1,3 g of sodium hydrogenphosphate are each solved in ... http://www.webexhibits.org/pigments/indiv/recipe/coviolet.html · 15.2k |
Pigments through the Ages - Manufacture Recipes - Cobalt yellow Home Introduction Choose a pigment Browse colors Time periods Make paintings Look closer About www.webexhibits.org/pigments » Cobalt yellow Cobalt yellow / ko • bawlt yel • low / Jump to pigment Azurite Bone black Carbon black Carmine Cadmium yellow/red Cerulean Blue Cobalt blue Cobalt green Cobalt violet Cobalt yellow Chrome orange Chrome yellow Copper resinate Egyptian blue Emerald green Green earth Indian yellow Indigo Lead-tin yellow Lead white Lemon yellow Lime white Madder Malachite Naples yellow Orpiment Prussian blue Realgar Red lead Red ochre Smalt Titanium white Ultramarine Umber Van Dyke brown Verdigris Vermilion Viridian Yellow ochre Zinc white font size: a a a Overview History of use Making the pigment Technical details How Cobalt yellow is made: Artificial variety of pigment Reaction of cobaltous salts with acetic acid and subsequent mixing with concentrated solution of potassium nitrite. In the lab Materials needed: Cobalt(II)-chloride (CoCl2 · 6H2O), potassium nitrite (KNO2), acetic acid Safety (MSDSs ... http://www.webexhibits.org/pigments/indiv/recipe/coyellow.html · 15.6k |
Pigments through the Ages - Manufacture Recipes - Smalt Home Introduction Choose a pigment Browse colors Time periods Make paintings Look closer About www.webexhibits.org/pigments » Smalt Smalt / smalt / Jump to pigment Azurite Bone black Carbon black Carmine Cadmium yellow/red Cerulean Blue Cobalt blue Cobalt green Cobalt violet Cobalt yellow Chrome orange Chrome yellow Copper resinate Egyptian blue Emerald green Green earth Indian yellow Indigo Lead-tin yellow Lead white Lemon yellow Lime white Madder Malachite Naples yellow Orpiment Prussian blue Realgar Red lead Red ochre Smalt Titanium white Ultramarine Umber Van Dyke brown Verdigris Vermilion Viridian Yellow ochre Zinc white font size: a a a Overview History of use Making the pigment Technical details How Smalt is made: Artificial variety of pigment The cobalt ore was roasted and the cobalt oxide obtained was melted together with quartz and potash or added to molten glass. When poured into cold water, the blue melt disintegrated into particles, and there were ground in water mills and elutriated. Several grades of smalt ... http://www.webexhibits.org/pigments/indiv/recipe/smalt.html · 17.5k |
Pigments through the Ages - Manufacture Recipes - Yellow ochre Home Introduction Choose a pigment Browse colors Time periods Make paintings Look closer About www.webexhibits.org/pigments » Yellow ochre Yellow ochre / oak • ur / Jump to pigment Azurite Bone black Carbon black Carmine Cadmium yellow/red Cerulean Blue Cobalt blue Cobalt green Cobalt violet Cobalt yellow Chrome orange Chrome yellow Copper resinate Egyptian blue Emerald green Green earth Indian yellow Indigo Lead-tin yellow Lead white Lemon yellow Lime white Madder Malachite Naples yellow Orpiment Prussian blue Realgar Red lead Red ochre Smalt Titanium white Ultramarine Umber Van Dyke brown Verdigris Vermilion Viridian Yellow ochre Zinc white font size: a a a Overview History of use Making the pigment Technical details How Yellow ochre is made: Origin: artificial Natural mineral: Red and yellow ochre pigments abound at the surface in Minas Gerais, Brazil. Pigments like these were readily made into paints by prehistoric peoples (such as the nearby Santana do Riacho, Lago a Santa) who would then paint with their fingers ... http://www.webexhibits.org/pigments/indiv/recipe/yellowochre.html · 15.6k |
Pigments through the Ages - Overview - Cobalt green Home Introduction Choose a pigment Browse colors Time periods Make paintings Look closer About www.webexhibits.org/pigments » Cobalt green Cobalt green / ko • bawlt green / Jump to pigment Azurite Bone black Carbon black Carmine Cadmium yellow/red Cerulean Blue Cobalt blue Cobalt green Cobalt violet Cobalt yellow Chrome orange Chrome yellow Copper resinate Egyptian blue Emerald green Green earth Indian yellow Indigo Lead-tin yellow Lead white Lemon yellow Lime white Madder Malachite Naples yellow Orpiment Prussian blue Realgar Red lead Red ochre Smalt Titanium white Ultramarine Umber Van Dyke brown Verdigris Vermilion Viridian Yellow ochre Zinc white font size: a a a Overview History of use Making the pigment Technical details Painted swatch of Cobalt green. Brief description of Cobalt green: It's a green cobalt-oxide-zinc-oxide, semi-transparent of limited hiding power discovered by Rinmann in 1780. Due to its permanence it can be used in all painting techniques. The poor tinting strength and high cost of cobalt green ... http://www.webexhibits.org/pigments/indiv/overview/cogreen.html · 16.0k |
Pigments through the Ages - Manufacture Recipes - Viridian Home Introduction Choose a pigment Browse colors Time periods Make paintings Look closer About www.webexhibits.org/pigments » Viridian Viridian / vuh • rih • dee • uhn / Jump to pigment Azurite Bone black Carbon black Carmine Cadmium yellow/red Cerulean Blue Cobalt blue Cobalt green Cobalt violet Cobalt yellow Chrome orange Chrome yellow Copper resinate Egyptian blue Emerald green Green earth Indian yellow Indigo Lead-tin yellow Lead white Lemon yellow Lime white Madder Malachite Naples yellow Orpiment Prussian blue Realgar Red lead Red ochre Smalt Titanium white Ultramarine Umber Van Dyke brown Verdigris Vermilion Viridian Yellow ochre Zinc white font size: a a a Overview History of use Making the pigment Technical details How Viridian is made: Artificial variety of pigment Calcining a mixture of of boric acid and potassium bichromate and washing the material thus formed. 19th century recipe Mix 3 parts of boracic acid and 1 part of bichromate of potassa, heat to about redness. Oxygen gas and water are given off. The ... http://www.webexhibits.org/pigments/indiv/recipe/viridian.html · 17.2k |
Pigments through the Ages - Manufacture Recipes - Lead-tin yellow Home Background Purple Blue Green Yellow Orange Red White Brown Black About www.webexhibits.org/pigments » Lead-tin yellow Lead-tin yellow / led tin yel • low / Jump to pigment Azurite Bone black Carbon black Carmine Cadmium yellow/red Cerulean Blue Cobalt blue Cobalt green Cobalt violet Cobalt yellow Chrome orange Chrome yellow Copper resinate Egyptian blue Emerald green Green earth Indian yellow Indigo Lead white Lemon yellow Lime white Madder Malachite Minium Naples yellow Orpiment Lead-tin yellow Prussian blue Realgar Red ochre Smalt Titanium white Ultramarine Umber Van Dyke brown Verdigris Vermilion Viridian Yellow ochre Zinc white font size: a a a Overview History of use Making the pigment Technical details How Lead-tin yellow is made: In the lab Materials needed: PbO or PbO2 or Pb3O4 (minium) and SnO2 Safety (MSDSs): Tin(IV) oxide, lead(II) oxide, lead(IV) oxide, (at Fisher Scientific) Method: Mixture of three parts lead oxide(PbO, PbO2, or minium) and one part tin oxide(SnO2) is heated at temperatures ... http://www.webexhibits.org/pigments/indiv/recipe/pbsnyellow.html · 16.4k |
Pigments through the Ages - Manufacture Recipes - Lead-tin yellow Home Introduction Choose a pigment Browse colors Time periods Make paintings Look closer About www.webexhibits.org/pigments » Lead-tin yellow Lead-tin yellow / led tin yel • low / Jump to pigment Azurite Bone black Carbon black Carmine Cadmium yellow/red Cerulean Blue Cobalt blue Cobalt green Cobalt violet Cobalt yellow Chrome orange Chrome yellow Copper resinate Egyptian blue Emerald green Green earth Indian yellow Indigo Lead-tin yellow Lead white Lemon yellow Lime white Madder Malachite Naples yellow Orpiment Prussian blue Realgar Red lead Red ochre Smalt Titanium white Ultramarine Umber Van Dyke brown Verdigris Vermilion Viridian Yellow ochre Zinc white font size: a a a Overview History of use Making the pigment Technical details How Lead-tin yellow is made: Artificial variety of pigment Lead-tin yellow (type II) is produced by fusing lead, tin, and quartz compounds at about 800° C, yielding a yellow lead glass pigment that is ground and screened through a fine mesh. In the lab Materials needed: PbO or PbO2 or ... http://www.webexhibits.org/pigments/indiv/recipe/leadtinyellow.html · 16.6k |
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