ISO/AWI 13536
ISO/AWI 13536


Specifies a method for the determination of the potential cation exchange capacity (CEC) of soil buffered at pH = 8,1 and of the determination of the content of exchangeable sodium, potassium, calcium and magnesium in soil. Applicable to all types of air-dried soil samples.

General information 

  •  :  Under development
  •  : 2
  •  : ISO/TC 190/SC 3 Chemical and physical characterization
  •  :

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