Carrageenan Carrageenan Carrageenans or carrageenins ( , from Irish "", "little rock") are a family of linear sulfated polysaccharides that are extracted from red edible seaweeds. They are widely used in the food industry, for their gelling, thickening, and stabilizing properties. Their main application is in dairy and meat products, due to their strong binding to food proteins. There are three main varieties of carrageenan, which differ in their degree of sulfation. Kappa-carrageenan has one sulfate group per disaccharide, iota-carrageenan has two, and lambda-carrageenan has three. Gelatinous extracts of the "Chondrus crispus" (Irish moss) seaweed have been used as food additives
Shades of purple status of Durham as a County Palatine. Dark purple is the dark tone of purple. The source of this color is: ISCC-NBS Dictionary of Color Names (1955)--Color sample of Dark purple (color sample #225). If the visible spectrum is wrapped to form a color wheel, purple appears midway between magenta and violet: Shades of purple There are numerous variations of the color purple, a sampling of which are shown below. In common English usage, "purple" is a range of hues of color occurring between red and blue. In color theory, "purple" colors are any colors on the line of purples