made of cochineal, not lightfast

Color: red, CI: PR 4:1.75470

Chemical description: Aluminium lake of carminic acid, C22H2OO13.
CAS No.: 1390-65-4
EINECS No.: 215-724-4

Suitability: Oil, Acrylics, Tempera, Watercolor / Gouache, Violin Varnish /Wooden Surfaces