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  2. Tartrazine - Wikipedia

    en.wikipedia.org/wiki/Tartrazine

    Tartrazine is a commonly used coloring agent all over the world, mainly for yellow, and can also be used with brilliant blue FCF (FD&C Blue 1, E133) or green S (E142) to produce various green shades. It serves as a dye for wool and silks, a colorant in food, drugs and cosmetics and an adsorption-elution indicator for chloride estimations in ...

  3. Food coloring - Wikipedia

    en.wikipedia.org/wiki/Food_coloring

    Food colorants are also used in various non-food applications, including cosmetics, pharmaceuticals, home craft projects, and medical devices. [1] Some colorings may be natural, such as with carotenoids and anthocyanins extracted from plants or cochineal from insects, or may be synthesized, such as tartrazine yellow.

  4. List of dyes - Wikipedia

    en.wikipedia.org/wiki/List_of_dyes

    Tartrazine: Acid yellow T Hydrazine yellow Acid yellow 23 19140 azo 1934-21-0: Texas Red: Sulforhodamine 101 acid chloride rhodamine 82354-19-6: Thioflavine S: Direct yellow 7 49010 thiazole 12262-60-1: Thioflavine T: Basic yellow 1 49005 thiazole 2390-54-7: Thioindigo: DyStar Vat red 41 73300 thioindigo 522-75-8: Thionin: Lauth's violet 52000 ...

  5. Dye in Doritos used in experiment that, like a 'magic trick ...

    www.aol.com/news/dye-doritos-used-experiment...

    Tartrazine, a dye used in making Doritos, has a light-absorbing quality that researchers used to apply to mice so they could see through the skin. Tartrazine, a dye used in making Doritos, has a ...

  6. International Numbering System for Food Additives - Wikipedia

    en.wikipedia.org/wiki/International_Numbering...

    INS numbers are assigned by the committee to identify each food additive. INS numbers generally correspond to E numbers for the same compound, e.g. INS 102, Tartrazine, is also E102. INS numbers are not unique and, in fact, one number may be assigned to a group of similar compounds.

  7. List of food additives - Wikipedia

    en.wikipedia.org/wiki/List_of_food_additives

    Tartrazine – color (yellow and orange) (FDA: FD&C Yellow #5) Tea oil/Camellia oil – widely used in southern China as a cooking oil. Also used in making soaps, hair oils and a variety of other products. Tert-butylhydroquinone – antioxidant; Tetrahydrocannabinol- flavor enhancer, potent anti-carcinogen –

  8. Common dye turns skin invisible to see the organs inside - AOL

    www.aol.com/news/common-dye-turns-skin-invisible...

    The dye is a food colouring called tartrazine, used it for its yellowish colour. But that same colour means that it absorbs light, especially blue and ultraviolet light.

  9. Sunset yellow FCF - Wikipedia

    en.wikipedia.org/wiki/Sunset_yellow_FCF

    Sunset yellow FCF (also known as orange yellow S, or C.I. 15985) is a petroleum-derived orange azo dye with a pH-dependent maximum absorption at about 480 nm at pH 1 and 443 nm at pH 13, with a shoulder at 500 nm.