[Quinoline Yellow (Water Soluble) C.I. //-->, This article will be permanently flagged as inappropriate and made unaccessible to everyone. QUINOLINE YELLOW Prepared at the 28th JECFA (1984), published in FNP 31/1 (1984) and in FNP 52 (1992). Funding for USA.gov and content contributors is made possible from the U.S. Congress, E-Government Act of 2002. World Heritage Encyclopedia™ is a registered trademark of the World Public Library Association, a non-profit organization. Quinoline Yellow is the disodium salt of disulphonic acid and it is a synthetic “coal tar” dye. The US FDA did not make changes following the publication of the Southhampton study, but following a citizen petition filed by the Center for Science in the Public Interest in 2008, requesting the FDA ban several food additives, the FDA commenced a review of the available evidence, and still made no changes. quinoline yellow ws, 1 Quinoline Yellow is used as a greenish yellow food additive in certain countries, designated in Europe as the E number E104. The other way to manufacture Quinoline Yellow WS is to sulfonate 2- (2-quinolyl) indan-1,3. D & c yellow 11 appears as bright greenish yellow solid or canary yellow powder. [4]:461, Quinolone Yellow WS has not been associated with any significant long-term toxicity, is not genotoxic or carcinogenic and there is no evidence of adverse effects on reproduction or development. google_ad_client = "ca-pub-2707004110972434"; The “WS” in the name refers to water solubility. The European regulatory community, with a stronger emphasis on the precautionary principle, required labelling and temporarily reduced the acceptable daily intake (ADI) for the food colorings; the UK FSA called for voluntary withdrawal of the colorings by food manufacturers. Chemical name Disodium 2-(2-quinolyl)indan-1,3-dionedisulphonate (principal component) C.A.S. Background Document for the Food Advisory Committee: Certified Color Additives in Food and Possible Association with Attention Deficit Hyperactivity Disorder in Children: March 30-31, 2011, Sarah Chapman of Chapman Technologies on behalf of Food Standards Agency in Scotland. An efficient method was developed for the simultaneous determination of Sunset Yellow FCF (E110), Allura Red AC (E129), It is insoluble in water, but soluble in nonpolar organic solvents. It is insoluble in water. Customer Service. [4]:461 The Codex Alimentarius does not list it. This article was sourced from Creative Commons Attribution-ShareAlike License; additional terms may apply. Compare Products: Select up to 4 products. //-->, Sodium 2-(1,3-dioxoindan-2-yl)quinolinedisulfonate, Food Yellow 13, D&C Yellow No. Quinoline yellow is representative of a large class of quinophthalone pigments. Mixture of the mono- and disulfonic acids of Quinoline Yellow, for microscopy (Hist. Product Results, Synonym: quinoline yellow ws: product identification . It is a mixture of disulfonates (principally), monosulfonates and trisulfonates of 2-(2-quinolyl)indan-1,3-dione with a maximum absorption wavelength of 416 nm. [5][7] On the basis of other evidence the EFSA also reduced the acceptable daily intake (ADI) to 0.5 mg/kg. Article Id: Approximately 22% of an i.v.          Sexual Content The information about the toxicity of quinolene yellow (E104) is very misleading. With the molecular formula of C 18 H 9 NNa 2 O 8 S 2, its molecular weight is 477.38. dose of 14 C-Quinoline Yellow was excreted in the faeces in this period. Eds, Motarjemi Y et al. 47005, or Food Yellow 13, is a yellow food dye. Acid Quinoline Yellow WS Dye Ask Price We are instrumental in offering a qualitative grade of Acid Quinoline Yellow WS Dye to our clients. Following intra-gastric administration of 0.44 mg 14 C-Quinoline Yellow/kg body weight the peak blood levels were observed after between 1 and 4 hours. Quinoline Yellow SS is a bright yellow dye with green shade. 25g; Glass bottle. QUINOLINE YELLOW W.S.- SPECIFICATION Name – QUINOLINE YELLOW W.S. Academic Press, 2013. 119 Chemically it is a mixture of disulfonates (principally), monosulfonates and trisulfonates of 2-(2-quinolyl) indan-1,3-dione. An efficient method was developed for the simultaneous determination of Sunset Yellow FCF (E110), Allura Red AC (E129), Quinoline Yellow WS (E104), and Tartrazine (E102) in food samples by RP-HPLC. Quinoline Yellow WS - E104 water soluble food,colour powder from 14g. 47005, or Food Yellow 13, is a yellow food dye with a maximum absorption wavelength of 416 nm.[2]p. matches found for The color Quinoline Yellow SS (Spirit Soluble), which lacks the sulfonate groups, is a related form that is insoluble in water. Buy Quinoline Yellow WS online from WorldOfChemicals. The CAS registry number of this chemical is 39354-67-1. Studies show that the use of this substance in food leads to hyperactivity in children, can cause … /* 160x600, created 12/31/07 */ Metals and arsenic specifications revised at the 59th JECFA (2002). Search results for quinoline yellow ws at Sigma-Aldrich. 47005][206145] 8004-92-0 | C18H9NO8S22Na | Buy & Get Information for your research needs by CDH, India. Contact IUPAC Name: disodium 2-(1,3-dioxoinden-2-yl)quinoline-6,8-disulfonate | CAS Registry Number: 8004-92-0 Synonyms: Quinoline Yellow, Acid yellow 3, Quinoline Yellow S, Food Yellow 13, Chinogelb [German], Quinoline yellow WS, Quinidine Yellow KT, Dye Quinoline Yellow, Japan Yellow 203, Lemon Yellow ZN 3, Basacid Yellow 094, Schultz No. google_ad_slot = "6416241264"; EFSA Journal 2009; 7(11):1329 [40 pp.]. Solvent yellow 33, Empirical Formula (Hill Notation): C18H11NO2, 2 Quinoline Yellow’s color can vary from a dull yellow to a greenish-yellow. [5], There is no evidence to support broad claims that food coloring causes food intolerance and ADHD-like behavior in children. It belongs to idacol's lake pigments category. Sigma-Aldrich Products are sold exclusively through Sigma-Aldrich, Inc. Are you certain this article is inappropriate? Site Use Terms The coloring agent is found in ices, scotch eggs, and smoked haddock. It is used to add color to feeds for non-food producing animals, at the maximum dose … Quinoline Yellow WS is a mixture of organic compounds derived from the dye Quinoline Yellow SS (Spirit Soluble). Quinoline Yellow (E104) has an allowed Mono-sulfonated composition of >NMT 15% and Di-sulfonated

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