This International Standard specifies a method for the determination of acetone-soluble components in pulp. It is applicable to all types of pulp. The lower limit of quantification is around 0.05%. This limit can be reduced by increasing the amount of average sample to be analyzed.
EN ISO 14453:2014 Referenced Document
ISO 638:2008 Paper, board and pulps - Determination of dry matter content - Oven-drying method