artificial coloring agent
1Food coloring — spreading on a thin water film in the International Space Station. Food coloring is a substance, liquid or powder, that is added to food and/or drink to change its color. Food coloring is used both in commercial food production and in domestic… …
2Red No. 2 — an artificial red dye used in foods, drugs, and cosmetics: banned by the FDA in 1976 as a possible carcinogen. * * * Red No. 2, an artificial coloring agent derived from coal tar, widely used in foods and cosmetics until banned in the United… …
3Food additive — Food additives are substances added to food to preserve flavor or enhance its taste and appearance. Some additives have been used for centuries; for example, preserving food by pickling (with vinegar), salting, as with bacon, preserving sweets or …
4Dihydroxyacetone — IUPAC name 1,3 Dihydroxypropan 2 one …
5Annatto — Annatto, sometimes called Roucou , is a derivative of the achiote trees of tropical regions of the Americas, used to produce a red food coloring and also as a flavoring. Its scent is described as slightly peppery with a hint of nutmeg and flavor… …
6Absinthe — is traditionally a distilled, highly alcoholic (45% 75% ABV) beverage. It is an anise flavored spirit derived from herbs, including the flowers and leaves of the herb Artemisia absinthium , also called wormwood. Absinthe has a characteristic… …
7Thin film drug delivery — Drug film redirects here. For movies featuring substance abuse, see List of drug films. Thin film drug delivery uses a dissolving film or oral drug strip to administer drugs via absorption in the mouth (buccally or sublingually) and/or via the… …
8Uranium — (pronEng|jʊˈreɪniəm) is a silvery gray metallic chemical element in the actinide series of the periodic table that has the symbol U and atomic number 92. It has 92 protons and 92 electrons, 6 of them valence electrons. It can have between 141 and …
9Textile processing — is one of the important industries related with textile manufacturing operations. This industry has a long history that begins with Indigo dyeing a natural color, derived from a plant. Once the process of coloring textiles was considered as an… …
10Gold — This article is about the metal. For the color, see Gold (color). For other uses, see Gold (disambiguation). platinum ← gold → mercury …
