Thin-layer chromatography of certified coal tar color additives.
D000438:Alcohols; D002855:Chromatography, Thin Layer; D003033:Coal Tar / Q000032:analysis*; D004396:Coloring Agents / Q000032:analysis*; D003720:Densitometry; D008722:Methods; D012997:Solvents; D013057:Spectrum Analysis; D014867:Water
D000438:Alcohols; D004396:Coloring Agents; D012997:Solvents; D014867:Water; D003033:Coal Tar