Ivory Black Cobalt Teal This very opaque and lightfast

This very opaque and lightfast color is often considered essential to a painters' palette

Pigment Classification: OrganicColor Index Name: PY83(HR70)Color Index Number: 21108Chemical Description: Diarylide Yellow HR70Opacity/Transparency: Semi-OpaqueLightfastness Rating: 1Permanence: ExcellentMunsell Notation Listing: N/AGloss Average: N/AViscosity Range: 75-100 PCSCIE L*a*b* Values: N/ATint Strength: N/A

Arylide Yellow 5GXLightfastness: ASTM I - ExcellentOpacity: OpaqueGrind: Very Fine

9Viscosity Range: 4000-15000 CPSCIE L*a*b* Values: L*33

Ivory Black Cobalt Teal This very opaque and lightfastCool black. Often used as a standard. Slight grit gives a velvet surface. Series: 1CI Number: NACI Name: PBk 9Pigment Name: Amorphous Carbon produced by charring animal bonesLightfastness: ASTM I ExcellentOpacity: Semi OpaqueGrind: Fine