ISO 23470-2018 标准详情
- 标准号:ISO 23470-2018
- 中文标题:
- 英文标题:Soil quality -- Determination of effective cation exchange capacity (CEC) and exchangeable cations using a hexamminecobalt(III)chloride solution
- 标准类别:国际标准化组织ISO
- 发布日期:
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. For soils containing cal
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