Handmade watercolor. Made of pigments and Gillot's Paint Medium.

Color: violet, CI: PV 5:1.58055

Chemical description: CAS No. 1328-04-7; EINECS No. 215-512-1 in Carol Gillot´s watercolor medium.

Lightfastness: Concentrated: 7-8, Medium: 6-7, Thinned: 5-6 (1 is poor, 8 is best).

Stable in Acid: 5, Alkali: 4-5, Lime: 4-5 (1 is poor, 5 is best).