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Carmine is a colorant used in the manufacture of artificial flowers, paints, crimson ink, rouge and other cosmetics, and some medications. [10] Synthetic carminic acid is complex and expensive to produce. Therefore, natural cochineal carmine is predominant on the market.
Today, carmine is primarily used as a colorant in food and in lipstick (E120 or Natural Red 4). Carmine dye was used in the Americas for coloring fabrics and became an important export good in the 16th century during the colonial period. Production of cochineal is depicted in the Codex Osuna (1565). [2]
This is an accepted version of this page This is the latest accepted revision, reviewed on 15 June 2024. Very slightly purplish, deep red For the pigments used to make the color, see Carmine. "Carmine red" redirects here. For the RAL color, see Carmine red (RAL). Carmine Powdered carmine pigment Color coordinates Hex triplet #960018 sRGB B (r, g, b) (150, 0, 24) HSV (h, s, v) (350°, 100%, 59% ...
Red pigments are materials, usually made from minerals, used to create the red colors in painting and other arts. The color of red and other pigments is determined by the way it absorbs certain parts of the spectrum of visible light and reflects the others. The brilliant opaque red of vermillion, for example, results because vermillion reflects ...
Smaller quantities are used in the dyeing of wool and silk. Indigo carmine, also known as indigo, is an indigo derivative which is also used as a colorant. About 20,000 tonnes are produced annually, again mainly for the production of blue jeans. [1] It is also used as a food colorant, and is listed in the United States as FD&C Blue No. 2.
Indigo carmine, or 5,5′-indigodisulfonic acid sodium salt, is an organic salt derived from indigo by aromatic sulfonation, which renders the compound soluble in water. Like indigo, it produces a blue color , and is used in food and other consumables , cosmetics, and as a medical contrast agent and staining agent; it also acts as a pH indicator .
Structure proposed for the pigment carmine. Anthraquinones (also known as anthraquinonoids) are a class of naturally occurring phenolic compounds based on the 9,10-anthraquinone skeleton. They are widely used industrially and occur naturally. The name "anthraquinone" was first used by German chemists Carl Graebe and Carl Theodore Liebermann in ...
Carmina Burana. Carmina Burana (/ ˈkɑːrmɪnə bʊˈrɑːnə /, Latin for "Songs from Benediktbeuern " [Buria in Latin]) is a manuscript of 254 [1] poems and dramatic texts mostly from the 11th or 12th century, although some are from the 13th century. The pieces are mostly bawdy, irreverent, and satirical. They were written principally in ...