BS 5293-19 91st Edition, October 31, 1991
Sampling and Testing Carbon Black for Use in the Rubber Industry Part 19: Preparation of Samples for Determination of Dibutyl Phthalate Absorption Number (Compressed Sample)
Includes all amendments and changes through Reaffirmation Notice , June 1, 2003
Additional Comments: W/D S/S BY BS ISO 4656 * SAME AS ISO 6894
Published By:British Standards Institution (BSI)
Two procedures using different types of compression cylinders and pistons. Dry carbon black is compressed four times at a pressure of 165 MPa.