喹啉黄

Food Addit. Contam. Part A. Chem. Anal. Control. Expo. Risk Assess. 27(4) , 447-56, (2010)

A double-blind randomized intervention study has previously shown that a significant relationship exists between the consumption of various mixes of seven target additives by children and the onset of hyperactive behaviour. The present study set out to ascert...

J. Chromatogr. A. 1081(1) , 42-7, (2005)

The paper presents a rapid method for the determination of commonly used synthetic food dyes by micellar electrokinetic capillary chromatography. Detection and separation conditions allowing complete resolution of 15 synthetic food colourants were investigate...

Dent. Mater. J. 29(2) , 167-76, (2010)

The main objective was to investigate the effects of different polishing techniques on the color stability of provisional prosthetic materials upon exposure to different staining agents by mimicking the oral environment in vitro. Fifty-six cylindrical specime...

World Health Organ. Tech. Rep. Ser. (966) , 1-136, (2011)

This report represents the conclusions of a Joint FAO/WHO Expert Committee convened to evaluate the safety of various food additives, with a view to recommending acceptable daily intakes (ADIs) and to preparing specifications for identity and purity. The Comm...

J. Assoc. Off. Anal. Chem. 68(3) , 477-9, (1985)

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. ...

J. Am. Acad. Dermatol. 9(4) , 605-6, (1983)

Contact Dermatitis 9(4) , 263-8, (1983)

D & C Yellow No. 11 and Quinoline Yellow belong to a group of quinophtalone dyes with a common basic structure. D & C Yellow No. 11 is used mostly in plastics, spirit lacquers, coloured smokes and cosmetics, but it is also increasingly used as a dye in soaps ...

Contact Dermatitis 11(4) , 210-3, (1984)

By the maximization test, using 0.5% D&C Yellow no. 11 in pet., 15 of 20 human volunteers became contact sensitized. All reacted to a challenge concentration of 1000 ppm and one down to 1 ppm. The high allergenic potential of this dyestuff was confirmed. Ther...

Contact Dermatitis 10(1) , 30-8, (1984)

D&C Yellow no. 11 was found to consist predominantly of quinophthalone together with other minor components, though not 6'-methylquinophthalone. Quinophthalone was found to be a strong sensitizer in guinea pigs by means of a modified testing technique, and it...

Contact Dermatitis 9(4) , 309-12, (1983)

Repeat insult patch testing of the quinoline dyes, D & C Yellow No. 10 (Acid Yellow No. 3) and D & C Yellow No. 11 (Solvent Yellow No. 33) demonstrated that concentrations as high as 1,000 ppm of the former induced no delayed contact hypersensitivity, whereas...