Egyptian Blue PB31 - Artist Grade Handmade Honey Based Watercolor Paint Full Pan 3.2ml Size:Full Pan the use of smalt as

the use of smalt as an artist's pigment was widespread certainly as early as the late sixteenth century

consists of silica and clay owing its color to iron oxide

Brazilwood is a flowering tree that produces red dyes ranging from deep crimsons to pinks

Cobalt blue was the primary blue pigment used for centuries in Chinese porcelain

Egyptian Blue PB31 - Artist Grade Handmade Honey Based Watercolor Paint Full Pan 3.2ml Size:Full Pan the use of smalt asPB31 CI#77437 Classic plastic pan (3. 2ml full pan) History: For the ancient Egyptians, blue was a very important color. At around 2600 BC, Egyptian blue enters the historical record. It is considered to be the first synthetic pigment. Modern experiments show that Egyptian blue (chemical formula: CaCuSi4O10) can be obtained by heating these chemicals to 800900C with the addition of lime, a calcium containing material, which must have been present in