Naphthol Crimson acryl pensler Pigment classification: Oxides of cobalt

Pigment classification: Oxides of cobalt and zinc- silicate

4 Chroma 13Gloss Average: N/AViscosity Range: N/ACIE L*a*b* Values: L*83

Colour name: Permanent Green Deep

Colour index number: 11710-21090-74265

Colour index number: 77368/77377/74160

Naphthol Crimson acryl pensler Pigment classification: Oxides of cobaltColour: Naphthol CrimsonPermanence: BOpacity: Semi transparentPigment: PR5Pigmentdescription: Naphthol ITRASTMRating Ligthfastness: IIPigmentclassification: Synthetic organicColorIndex Number: 12490Viscosityrange (mPa. s): 800 1. 500 Colour IndexThe 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, such as natural earth colours,