77491Chemical Description: Titanium Dioxide Rutile / Amorphous Carbon produced by charring animal bones / Calcined Natural Iron OxideOpacity/Transparency: OpaqueLightfastness Rating: 1Permanency: ExcellentMunsell Notation Listing: Hue 8

It is slightly less lightfast and more vulnerable to fading in lighter tints

Pigment description: Carbonized Material (Amorphous Carbon)

Arches Aquarelle watercolour paper also benefits from a unique sizing

lightfastness and durability

vallejo artist akrylmaling olive green Size:200ml 77491Chemical Description: Titanium Dioxide RutileColour: Olive Green Permanence: AA Opacity: Opaque Pigment: PG7, PY42, PR101 Pigment description: Chlorinated Copper Phthalocyanine, Synthetic Iron Oxides ASTM Rating Ligthfastness: I Pigment classification: Mixture Colour Index Number: Viscosity range (mPa. s): 20. 000 25. 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