clear warm yellow

Color: yellow, CI: PY 108.68420

Chemical Formula: C30H15N3O4

Lightfastness: Concentrated: 8, Medium: 8, Thinned: 8 (1 is poor, 8 is best).

Stable in Acid: 5, Alkali: 5, Lime: 3 (1 is poor, 5 is best).

Suitability: Oil, Acrylics, Tempera, Watercolor / Gouache