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Merck
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309052

Sigma-Aldrich

Quinoline Yellow

Mixture of the mono- and disulfonic acids of Quinoline Yellow

Synonyme(s) :

Acid Yellow 3

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About This Item

Numéro CAS:
8004-92-0
Numéro C.I. (Colour Index):
47005
Code UNSPSC :
12171500
Nomenclature NACRES :
NA.47

Niveau de qualité

200

Forme

powder

Technique(s)

titration: suitable

Solubilité

H2O: soluble
spirit: soluble (23,413-3)

λmax

412 nm

Application(s)

diagnostic assay manufacturing
hematology
histology

Température de stockage

room temp

InChI

1S/C18H11NO8S2.2Na/c20-17-11-3-1-2-4-12(11)18(21)15(17)13-6-5-9-7-10(28(22,23)24)8-14(16(9)19-13)29(25,26)27;;/h1-8,15H,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2

Clé InChI

FZUOVNMHEAPVBW-UHFFFAOYSA-L

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Description générale

Quinoline Yellow is a yellow, water-soluble, anionic quinophthalone dye. This synthetic dye is generally used as a food additive. Its applications are also seen in the cosmetic and pharmaceutical industries. It is a chinophthalon derivative applied in the compositions of skin, lips, or body cosmetics.Studies show that Quinoline Yellow is not genotoxic or carcinogenic. It is considered to be safe for human health.

Application

Quinoline Yellow has been used as an absorber for the fabrication of the micro-phantoms.

Pictogrammes

Exclamation mark
GHS07

Mention d'avertissement

Warning

Mentions de danger

H302

Classification des risques

Acute Tox. 4 Oral

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Gloves

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Certificats d'analyse (COA)

Lot/Batch Number
0000308966
SHBR4831
0000308966
SHBR1897
SHBQ7703

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Consulter la Bibliothèque de documents

Methyldopa-induced skin rash.
G Gidseg
Southern medical journal, 79(3), 389-389 (1986-03-01)
A Weisz et al.
Journal of chromatography. A, 923(1-2), 87-96 (2001-08-21)
The main components of the color additive D&C Yellow No. 10 (Quinoline Yellow, Color Index No. 47005), 2-(2-quinolinyl)-1H-indene-1,3(2H)-dione-6'-sulfonic acid (6SA) and 2-(2-quinolinyl)-1H-indene-1,3(2H)-dione-8'-sulfonic acid (8SA), were isolated from the dye mixture by pH-zone-refining counter-current chromatography (CCC) in the ion-exchange mode. These
Karen Lau et al.
Toxicological sciences : an official journal of the Society of Toxicology, 90(1), 178-187 (2005-12-15)
Exposure to non-nutritional food additives during the critical development window has been implicated in the induction and severity of behavioral disorders such as attention deficit hyperactivity disorder (ADHD). Although the use of single food additives at their regulated concentrations is
Adrian Weisz et al.
Journal of mass spectrometry : JMS, 37(10), 1025-1033 (2002-10-11)
Several positional isomers of 2-(2-quinolinyl)-1H-indene-1,3(2H)-dione mono- and disulfonic acids prepared as reference materials for development of analytical methods involved in FDA certification of D&C Yellow No. 10 (Quinoline Yellow) were found consistently to show [MH + 14](+) ions when their
M Florian et al.
Food additives and contaminants, 19(9), 803-809 (2002-10-25)
A study of the voltammetric behaviour of the food colours brilliant blue FCF (C.I. 42090), erythrosine (C.I. 45430) and quinoline yellow (C.I. 47005) in the pH range 2-10 have been carried out by cathodic#10; stripping voltammetry. At pH 4.5 (acetate
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