Indian yellow
(重定向自Euxanthate)


Indian yellow, also called euxanthin or euxanthine, is a xanthonoid. It is transparent yellow pigment used in oil painting and watercolors. Chemically it is a magnesium euxanthate, a magnesium salt of euxanthic acid. Indian yellow is a clear, deep and luminescent yellow pigment with a color deeper than gamboge but less pure than cadmium yellow.