Range :Old Holland Classic Watercolours
Colourname :Mars brown
Colournumber :346
Serie :A
Pigment classification :A.S.
Colour index :PY42-PR101-PBK11
Colour index number :77492-77491-77499
Lightfastness : Lightfast pigment according to ASTM
category 1 and 2
Opacity/transparency :Opaque