ISO International Standard

Pulps — Determination of limiting viscosity number in cupri-ethylenediamine (CED) solution

ISO 5351:2010 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.

ISO 5351:2010 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.

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