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BS 4498

82nd Edition, October 29, 1982

Complete Document

Method for determination of the Kappa number of pulp (degree of delignification)

Includes all amendments and changes through Reaffirmation Notice , 1992


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Detail Summary

Superseded By: BS ISO 302

EN
Additional Comments:
W/D S/S BY BS ISO 302
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Product Details:

  • Revision: 82nd Edition, October 29, 1982
  • Published Date: January 1992
  • Status: Superseded By:
  • Superseded By: BS ISO 302
  • Document Language: English
  • Published By: British Standards Institution (BSI)
  • Page Count: 10
  • ANSI Approved: No
  • DoD Adopted: No

Description / Abstract:

Specifies a method of determining the Kappa number of the pulp which is an indication of the lignin content (hardness) or bleachability of the pulp.