
Soil quality - Determination of effective cation exchange capacity (CEC) and exchangeable cations using a hexamminecobalt trichloride solution (ISO 23470:2018)
出版:Comite Europeen de Normalisation

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基本信息
標準編號: EN ISO 23470:2018
標準類別:Standard
出版單位:Comite Europeen de Normalisation
標準頁數:0
標準簡介
This document specifies a method for the determination of cation exchange capacity (CEC) and the content of exchangeable cations (Al, Ca, Fe, K, Mg Mn, Na) in soils using a hexamminecobalt(III)chloride solution as extractant.
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