Bone Black

Pigment Classification: Natural Inorganic
Chemical Description: Carbonized Bones
(amorphous carbon)
Opacity/Transparency: 2
Lightfastness Rating: I
Permanency: Excellent
Colour Index Name: PBk 9
Colour Index Number: 77267
Munsell Notation Listing:
Hue Black
Value 1.00
Chroma 0.5
Pantone Matching System: Pantone Black
Spectrophotometer Readings: N/A
Viscosity Range: 20000-24000 CPS
PH Range: 8.3-9.0
Gloss Average: 32.62
CIE L*a*b* Values: L*24.58 a*-0.03 b*-0.46
Tint Strength: 78.87