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DIN EN ISO 23470:2011-09

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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SOIL QUALITY - DETERMINATION OF EFFECTIVE CATION EXCHANGE CAPACITY (CEC) AND EXCHANGEABLE CATIONS USING A HEXAMMINECOBALT TRICHLORIDE SOLUTION (ISO 23470:2007)

Available format(s)

Hardcopy , PDF

Language(s)

German, English

Published date

01-09-2011

Superseded date

03-01-2019

Superseded by

DIN EN ISO 23470:2018-12

£92.92
Excluding VAT
Summarise this standard

National foreword
National Annex NA (informative) - Bibliography
Foreword
1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus
6 Procedure
7 Test report
8 Validation
Annex A (informative) - Comparison of different methods
        for the determination of effective CEC
Annex B (informative) - Results of the interlaboratory
        comparison
Bibliography

Describes a method for the determination of the cation exchange capacity (CEC) and the content of exchangeable cations (Al[3+], Ca[2+], Fe[2+], K[+], Mg[2+], Mn[2+], Na[+]) in soils using a hexamminecobalt trichloride solution as extractant.

DocumentType
Standard
Pages
21
PublisherName
German Institute for Standardisation (Deutsches Institut für Normung)
Status
Superseded
SupersededBy

Standards Relationship
EN ISO 23470:2018 Identical
ISO 23470:2007 Identical
EN ISO 23470:2011 Identical
I.S. EN ISO 23470:2011 Equivalent
BS EN ISO 23470:2011 Equivalent

⚠

A newer version of this standard is available.

View Current Edition
£92.92
Excluding VAT