Sodium Ammonium Ferroferricyanide

Pigment Classification: Synthetic OrganicColor Index Name: PO43Color Index Number: 71105Chemical Description: Perinone OrangeOpacity/Transparency: Semi-OpaqueLightfastness Rating: 1Permanence: ExcellentMunsell Notation Listing: Hue 10

7Viscosity Range: 400-1000 CPSCIE L*a*b* Values: L*40

2Viscosity Range: 20000-24000 CPSCIE L*a*b* Values: L*62

AMI Calligraphy Block contains 50 sheets

niquel azo yellow vallejo akrylmaling Scheveningen Green Deep Sodium Ammonium FerroferricyanideColor: Nickel Azo YellowPermanence: AAOpacity: TransparentPigment: PY150Pigment description: Nickel Complex AzoASTM Rating Ligthfastness: IPigment classification: Synthetic organicColor Index Number: 12764Viscosity range (mPa. s): 800 1. 500 Color IndexThe pigments used for artists colors are inorganic as well as organic. The inorganic pigments have been used since antiquity; most of them are extracted from minerals and soil, such as natural earth