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AS/NZS 1301.422S:2007

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Methods of test for pulp and paper Determination of the pH value of aqueous extracts of paper, board and pulp - Hot extraction method
Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Superseded date

02-22-2023

Language(s)

English

Published date

12-31-2007

Publisher

Standards Australia

1 - AS/NZS 1301.422s:2007 METHODS OF TEST FOR PULP AND PAPER - METHOD 422S: DETERMINATION OF THE PH VALUE OF AQUEOUS EXTRACTS OF PAPER, BOARD AND PULP-HOT EXTRACTION METHOD
4 - CONTENTS
5 - FOREWORD
6 - INTRODUCTION
7 - 1 SCOPE
7 - 2 NORMATIVE REFERENCES
7 - 3 PRINCIPLE
7 - 4 APPARATUS
7 - 5 REAGENTS
7 - 5.1 Distilled or deionized water
7 - 5.2 pH standards
7 - 6 PREPARATION OF SAMPLE
8 - 7 PROCEDURE
8 - 8 EXPRESSION OF RESULTS
8 - 9 REPORT
9 - ANNEX A - BIBLIOGRAPHY

This Standard sets out a method to determine the pH of an aqueous extract of paper, board or pulp, which is obtained by using a hot extraction method.

This Standard sets out a method to determine the pH of an aqueous extract of paper, board or pulp, which is obtained by using a hot extraction method.

Committee
PK-019
DocumentType
Standard
ISBN
0 7337 8512 3
Pages
3
PublisherName
Standards Australia
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
ISO 6588:1981 Similar to

First published in Australia as AS P1.P422m-1964.Revised and redesignated AS 1301.P422m-1973.Revised and redesignated AS 1301.422s-1991.Originated in New Zealand as NZS P1.422ts:1957.Revised and designated NZS P1.P1.P422s:1959.Second edition 1964.Revised and redesignated NZS 1301.P422m:1973.Revised and redesignated NZS 1301.422s:1991.Jointly revised and redesignated AS/NZS 1301.422s:1998.Second edition AS/NZS 1301.422s:2007. Originated in Australia as AS 1301.P1.P422m-1964. Originated in New Zealand as NZS P1.422ts:1957. Previous edition AS/NZS 1301.422s:1998. Second edition AS/NZS 1301.422s:2007.

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Hardcopy - English
PDF 1 User - English
PDF 3 Users - English
PDF 5 Users - English
PDF 9 Users - English
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