Adding a very small amount of black to Interference Colors produces deeper opalescent effects

Series: 6CI Number: NACI Name: PY129

Color Index Name: PG36Color Index Number: 74265Chemical Description: Brominated and Chlorinated Copper PhthalocyanineOpacity/Transparency: TransparentLightfastness Rating: 1Permanency: ExcellentMunsell Notation Listing: Hue 5

Synthetic Iron OxideLightfastness: ASTM I - ExcellentOpacity: Semi-TransparentGrind: Coarse

williamsburg oliemaling brown pink Chromium Adding a very small amountHistorically similar to Stil de Grain in origin and chemistry but with a beautiful, transparent, cordovan color. Its beauty is best seen when used transparently. Absolutely permanent. Series: 4CI Number: NACI Name: PR101Pigment Name: Synthetic Iron OxideLightfastness: ASTM I ExcellentOpacity: TransparentGrind: Coarse