CI #: NA
CI Name: PB29, PBk9
Pigment Name: Polysulfide of Sodium Alumino-Silicate, Amorphous Carbon produced by charring animal bones
Lightfastness: ASTM I - Excellent
A traditional formulation, extremely dark in masstone. It reveals deep bluish undertones inglazes, or cooler grays when mixed with white.
Williamsburg - Series 2 - Payne's Grey
Payne's Grey #6001703