05Tint Strength: 96

Umber is essentially clay

Pigment Classification: InorganicColor Index Name: N/AColor Index Number: N/AChemical Description: Iron Oxide Coated Mica ParticlesOpacity/Transparency: Semi-OpaqueLightfastness Rating: N/APermanency: ExcellentMunsell Notation Listing: Hue N/ Value N/ Chroma N/AGloss Average: 41

'The "Azo" (aye - zoe) is short for Azomethine

this modern mixture approximates the richness of manganese safely and affordably

golden heavy body cadmium yellow medium 150g 05Tint Strength: 96Like all Cadmium Yellows, this is a bright clean color with good opacity, however the sensitivity to ultra violet light and moisture prevent us from recommending it for outdoor use. (Series7) Pigment Classification: Synthetic InorganicColor Index Name: PY35Color Index Number: 77205Chemical Description: Concentrated Cadmium Zinc SulfideOpacity Transparency: OpaqueLightfastness Rating: 1Permanency: Not for exterior useMunsell Notation Listing: Hue 3. 0