ISO/PWI 5351

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

General information

Current stage: 00.98 Effective date: 13 qer 2022

Originator: ISO

Owner: ISO/TC 6

Type: International Standard

Scope

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.

Life cycle

PREVIOUSLY

Revises
ISO 5351:2010

NOW

ABANDON
ISO/PWI 5351
00.98 Proposal for new project abandoned
13 qer 2022

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