while semi-opaque in masstone or full strength

Clairefontaine Paint On Multi-Techniques Noir is printed on 250 gram paper and comes with 30 sheets

Colour name: Old Holland Cyan Blue

Pigment Classification: OrganicColor Index Name: N/AColor Index Number: N/AChemical Description: Dyed Polymer ParticlesOpacity/Transparency: TransparentLightfastness Rating: 5Permanency: PoorMunsell Notation Listing: N/AGloss Average: N/AViscosity Range: N/ACIE L*a*b* Values: N/ATint Strength: N/A

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

old holland oliemaling ruby lake VanDyke Brown Hue while semi-opaque in masstone orColour name: Ruby Lake Colour number: 178 Series: C Pigment classification: Anthranthone and Anthraquinone Available: in 40 ml Colour index: PR168 PR177 Colour index number: 73905 59300 Lightfastness: Lightfast pigment according to ASTM category 1 and 2 Opacity transparency: Transparent