Carbon Black Characterization

Physical Properties

Chemical Properties

Pellet Properties

Miscellaneous

Nitrogen Surface Area

Iodine Number

OAN Absorption Number

COAN Absorption Number

Void Volume

Tint Strength

Density


SRCE Procedure     Sample Size: 2 g

The true density of carbon black is measured using a helium pycnometer, and is typically on the order of 1.8 g/cc, although it can vary slightly with grade.