very lightfast, opaque
Cadmium pigments are excellently lightfast, opaque and brilliant with high coloring strength, and of the highest purity available.
Chemical description: Inorganic salt. Pigment Orange 20.77202. CAS No. 12656-57-4, EINECS 235-758-3
Colour Index: PO 20.77202
Suitability: Oil, Acrylics, Tempera, Watercolor / Gouache
Lightfastness: Concentrated: 8, Medium: 8, Thinned: 8 (1 is poor, 8 is best).
Resistance: Acid: 5, Alkali: 5, Lime: 5 (1 is poor, 5 is best).
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