EN ISO 23470:2011
Soil quality - Determination of effective cation exchange capacity (CEC) and exchangeable cations using a hexamminecobalt trichloride solution (ISO 23470:2007)

Standard No.

EN ISO 23470:2011

Release Date

2011

Published By

European Committee for Standardization (CEN)

Status

Be replaced 2018-10

Replace By

EN ISO 23470:2018

Latest

EN ISO 23470:2018

Replace

FprEN ISO 23470:2010

Scope

This International Standard 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 ahexamminecobalt trichloride solution as extractant.

EN ISO 23470:2011 Referenced Document

• ISO 11464 Soil quality - Pretreatment of samples for physico-chemical analysis

EN ISO 23470:2011 history

• 2018 EN ISO 23470:2018 Soil quality - Determination of effective cation exchange capacity (CEC) and exchangeable cations using a hexamminecobalt trichloride solution
• 2011 EN ISO 23470:2011 Soil quality - Determination of effective cation exchange capacity (CEC) and exchangeable cations using a hexamminecobalt trichloride solution (ISO 23470:2007)