Talens Ecoline Liquid Watercolour bottle 30 ml Sepia Deep 440 is based on dyes and Gum arabic

6 Y Value 8

Colour index number: 77343

and a very clean

0 Y Value 8

primary blue vallejo akrylmaling da vinci Talens Ecoline Liquid Watercolour bottleColor: Primary Blue Permanence: AA Opacity: Opaque Pigment: PW6, PB15: 3 Pigment description: Titanium Dioxide Rutile, Copper Phthalocyanine ASTM Rating Ligthfastness: I Pigment classification: Mixture Color Index Number: Viscosity range (mPa. s): 15. 000 20. 000 Color Index The pigments used for artists' colours are inorganic as well as organic. The inorganic pigments have been used since antiquity; most of them are extracted from minerals and soil,