BS ISO 23470 : 2007
Superseded
View Superseded by
SOIL QUALITY - DETERMINATION OF EFFECTIVE CATION EXCHANGE CAPACITY (CEC) AND EXCHANGEABLE CATIONS USING A HEXAMMINECOBALT TRICHLORIDE SOLUTION
Hardcopy , PDF
English
01-01-2007
08-31-2011
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.
| Committee |
EH/4
|
| DevelopmentNote |
Supersedes 04/30080469 DC. (06/2007) Renumbered & superseded by BS EN ISO 23470. (08/2011)
|
| DocumentType |
Standard
|
| Pages |
24
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| ISO 23470:2007 | Identical |
A newer version of this standard is available.
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