Standard

NS-EN ISO 23470:2011

Withdrawn

Note: This standard has a new edition: NS-EN ISO 23470:2018

Corrigendums and amendments are bought separately.

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Abstract

ISO 23470:2007 specifies a method for the determination of the cation exchange capacity (CEC) and the content of exchangeable cations (Al3+, Ca2+, Fe2+, K+, Mg2+, Mn2+, Na+) in soils using a hexamminecobalt trichloride solution as extractant. ISO 23470:2007 is applicable to all types of air-dried soil samples which have been prepared in accordance with ISO 11464.

Document information

  • Standard from SN
  • Published:
  • Withdrawn:
  • Edition: 2011-06
  • Version: 1
  • Document type: NAT
  • ICS 13.080.20
  • National Committee SN/K 134

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