Wiktionary
quinoline yellow
n. (context chemistry English) a yellow food colouring now known to be toxic and banned in some countries
Wikipedia
Quinoline Yellow
Quinoline Yellow may refer to:
- Either of two chemically related dyes:
- Quinoline Yellow SS, a bright yellow dye
- Quinoline Yellow WS, a yellow food coloring
- Quinoline Yellow (musician), stage name of musician Luke Williams