Canson 1557 is manufactured in such a way that

Pigment description: Dioxazine

Pigment Classification: OrganicColor Index Name: PY74Color Index Number: 11741Chemical Description: Arylide Yellow 5GXOpacity/Transparency: Semi-OpaqueLightfastness Rating: 1Permanency: ExcellentMunsell Notation Listing: Hue 5

Pigment Classification: InorganicColor Index Name: PB36Color Index Number: ---Chemical Description: Cobalt Chromate SpinelOpacity/Transparency: Semi-OpaqueLightfastness Rating: 1Permanency: ExcellentMunsell Notation Listing: Hue 1

6Tint Strength: 78

chromium green deep sennelier oliemaling 1 Paynes Grey Tint Canson 1557 is manufactured inSennelier artist oil pastels have an extraordinarily high pigment content. Their texture is soft and creamy, almost like a lipstick. All 120 colours in the range are 100% lightfast, making Sennelier Oil Pastel a true artist quality. All shades can be mixed together. Oil pastel can be diluted with turpentine and worked with a brush. They are acid free and can be used on paper, canvas, wood or metal etc. Sennelier oil pastels contain no drying agent.