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22680

Sigma-Aldrich

Quinoline Yellow

for microscopy (Hist.), mixture of mono- and disulfonic acid sodium salt

Synonym(s):

Acid Yellow 3

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About This Item

CAS Number:
8004-92-0
Colour Index Number:
47005
UNSPSC Code:
12171500
NACRES:
NA.47

grade

for microscopy (Hist.)

form

powder

solubility

H2O: 0.1 g/10 mL

εmax

≥350 at 283-293 nm in water
≥450 at 407-417 nm in water

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

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

InChI key

FZUOVNMHEAPVBW-UHFFFAOYSA-L

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Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302

Precautionary Statements

P264 - P270 - P301 + P312 - P501

Hazard Classifications

Acute Tox. 4 Oral

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Iatrogenic xanthoderma.
Nancy V Bruckner
Journal of the American Academy of Dermatology, 58(5), 895-896 (2008-04-22)
Sensitization potentials of D & C Yellow No. 10 and D & C Yellow No. 11 dyes.
J E Weaver
Journal of the American Academy of Dermatology, 9(4), 605-606 (1983-10-01)
A L Goldberg
Journal - Association of Official Analytical Chemists, 68(3), 477-479 (1985-05-01)
A sensitive, reproducible method that uses an Extrelut QE column and liquid chromatography (LC) in the reverse phase mode is described for the determination of 2-(2-quinolinyl)-1H-indene-1,3-[2H]-dione and other organic-soluble matter found in D&C Yellow No. 10. With this method the
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
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
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