Sulphite ammonia caramel is a material manufactured by heating sugars with sulphite and ammonia or ammonium compounds. Sulfites are sulfur-based compounds often used as preservatives in wines (to prevent spoilage and oxidation,) dried fruits, and dried potato products. ... Ammonia is a compound of nitrogen and hydrogen with the formula NH3. ... A piece of caramel confectionery. ... Magnification of typical sugar showing monoclinic hemihedral crystal stucture. ... Sulfites are sulfur-based compounds often used as preservatives in wines (to prevent spoilage and oxidation,) dried fruits, and dried potato products. ... Ammonia is a compound of nitrogen and hydrogen with the formula NH3. ... Fumes from hydrochloric acid and ammonia forming a white cloud of ammonium chloride Ammonium is also an old name for the Siwa oasis in western Egypt. ... A compound is an area of land that is surrounded by fences, walls, or barbed wire and is used for a particular purpose, especially an area containing buildings and where the entry and exit of people is controlled. ...

Synonyms

• E150d when used as a food colouring