Naphthol Red Light davinci Contents Include: 5 Pencils: HB

Contents Include: 5 Pencils: HB

Vermilion is the synthetic version of the natural mineral cinnabar

Chemical Description: Amorphous Carbon produced by charring animal bones / Calcined Natural Iron Oxide / Titanium Dioxide Rutile

Colour index: PY53

ivory black is considered a synonym for bone black

Naphthol Red Light davinci Contents Include: 5 Pencils: HBA very bright orange ish, semi transparent red, is a synthetic pigment with good lightfastness. It is a good choice as an alternative to Cadmium Red Light. (Series 5) Pigment Classification: Organic Color Index Name: PR112 Color Index Number: 12370 Chemical Description: Naphthol AS D Opacity Transparency: Semi Transparent Lightfastness Rating: 2 Permanency: Very Good