When used as an artists’ pigment, the oxide of which metal is known as Chinese white?
Zinc oxide Zinc oxide was linked to dioxin contamination in pork exports in the 2008 Chilean pork crisis. The contamination was found to be due to dioxin contaminated zinc oxide used in pig feed. Zinc white is used as a pigment in paints and is more opaque than lithopone, but less opaque than titanium dioxide. It is also used in coatings for paper. Chinese white is a special grade of zinc white used in artists' pigments. The use of zinc white (zinc oxide) as a pigment in oil painting started in the middle of 18th century. It has partly replaced the poisonous
Chinese pigment poisonous or toxic. Outside of these traditional pigments, other colours are made from synthetic chemicals. All traditional yellow pigments are toxic. Because of this, modern synthetic substitutes are often used. In modern practice, painters tend to use white gouache paint as a substitute to traditional whites, typically for underpainting. Chinese pigment Chinese pigments () are the traditional medium to execute traditional Chinese brush paintings, besides ink. Chinese pigments is similar to Western gouache paint in that it contains more glue than watercolours, but more so than gouache. The high glue content makes the pigment bind better to Chinese paper and