ISO/FDIS 5351: 2009 Pulps - Determination of limiting viscosity number in cupri-ethylenediamine (CED) solution

The International Organization for Standardization (ISO). This ISO document is a Final Draft International Standard. ISO/TC 6/SC
5. Voting begins on: 2009-10-02, Voting terminates on: 2009-12-02. This second edition cancels and replaces the first edition (ISO 5351:2004), Subclause 6.1.1, Clauses 8 and 9 and Annex A of which have been technically revised. 26p. This International Standard specifies a method which yields a number that is an estimate of the limiting viscosity number of pulp in a dilute cupri-ethylenediamine (CED) solution.
This International Standard is primarily applicable to CED-soluble samples of bleached chemical pulps, but can also be applied to any kind of pulp that dissolves completely in CED solution.