| 释义 |
Definition of tartrazine in English: tartrazinenounˈtɑːtrəziːn-zin mass nounChemistry A brilliant yellow synthetic dye derived from tartaric acid and used to colour food, drugs, and cosmetics. Example sentencesExamples - The additives tartrazine, sunset yellow and ponceau are often used to give the dish its characteristic fiery red glow.
- E102, also known as tartrazine, gives food a yellow/orange colour.
- In the first week all the children only ate foods that were free of artificial additives, including colourings such as tartrazine, sunset yellow and carmoisine, and the preservative sodium benzoate.
- All samples contained one to three kinds of artificial colours, including tartrazine, sunset yellow FCF, red 2G, carmoisine and curcumin.
- The study reported that benzoic acid and tartrazine (yellow food colouring E102) had a bad effect on nearly eight out of ten children involved.
Origin Late 19th century: from French tartre 'tartar' + azo- + -ine4. Definition of tartrazine in US English: tartrazinenoun-zin Chemistry A brilliant yellow synthetic dye derived from tartaric acid and used to color food, drugs, and cosmetics. Example sentencesExamples - In the first week all the children only ate foods that were free of artificial additives, including colourings such as tartrazine, sunset yellow and carmoisine, and the preservative sodium benzoate.
- The study reported that benzoic acid and tartrazine (yellow food colouring E102) had a bad effect on nearly eight out of ten children involved.
- The additives tartrazine, sunset yellow and ponceau are often used to give the dish its characteristic fiery red glow.
- All samples contained one to three kinds of artificial colours, including tartrazine, sunset yellow FCF, red 2G, carmoisine and curcumin.
- E102, also known as tartrazine, gives food a yellow/orange colour.
Origin Late 19th century: from French tartre ‘tartar’ + azo- + -ine. |