ISO 29681 :2009 PDF
Original price was: $58.00.$45.24Current price is: $45.24.
Paper, board and pulps – Determination of pH of salted water extracts
ISO 29681:2009 specifies a method for the determination of the pH of an aqueous extract of paper, board and pulps, in which the soaking and the measuring are performed in salted water (0,1 M KCl solution).
ISO 29681:2009 is applicable to all kinds of paper, board and pulps, but is specifically applicable to bleached pulps from virgin fibres and to pulp samples having a low ionic strength for which the pH-value using this International Standard will give more realistic results related to mill conditions than those obtained with ISO 6588-1 or ISO 6588-2.
| Edition | 2009 |
|---|---|
| Published Date | 2009 |
| Published By | International Standardization Organisation |
| Page Count | 8 |
