ISO 302:2004
Withdrawn
View Superseded by
Pulps — Determination of Kappa number
Hardcopy , PDF
English
06-24-2004
04-09-2025
ISO 302:2004 specifies a method for the determination of the Kappa number of pulp. The Kappa number is an indication of the lignin content or bleachability of pulp.
ISO 302:2004 is applicable to all kinds of chemical pulps and semi-chemical pulps within the Kappa number range 1 to 100. For pulps with a Kappa number exceeding 100, use the chlorine-consumption procedure (ISO 3260) to describe the degree of delignification.
| Committee |
ISO/TC 6
|
| DocumentType |
Standard
|
| Pages |
10
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| JIS P 8211:2011 | Identical |
| UNE-ISO 302:2013 | Identical |
| BS ISO 302:2004 | Identical |