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ISO 9668:1990

Withdrawn

Withdrawn

View Superseded by

Pulps — Determination of magnesium content — Flame atomic absorption spectrometric method

Available format(s)

Hardcopy , PDF

Language(s)

English, French

Published date

02-01-1990

Withdrawn date

03-12-2019

Superseded by

ISO 12830:2011

US$96.00
Excluding Tax where applicable

Is applicable to all kinds of pulp, except pulps containing talc. The method specified involves the use of some hazardous chemicals and of gases that can form explosive mixtures with air.

Committee
ISO/TC 6
DocumentType
Standard
Pages
3
PublisherName
International Organization for Standardization
Status
Withdrawn
SupersededBy

ISO 12830:2011 Paper, board and pulps — Determination of acid-soluble magnesium, calcium, manganese, iron, copper, sodium and potassium
BS ISO 12830:2011 Paper, board and pulps. Determination of acid-soluble magnesium, calcium, manganese, iron, copper, sodium and potassium

US$96.00
Excluding Tax where applicable