Published
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.
PUBLISHED
ISO 13536:1995
90.92
Standard to be revised
Oct 24, 2022
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