60.60 Standard published Nov 11, 2024
ISO
ISO/TC 190/SC 3 Chemical and physical characterization
International Standard
13.080.10 Chemical characteristics of soils
Published
This document specifies a method for the determination of the potential cation exchange capacity (CEC) of soil buffered at pH = 8,1 and for the determination of the content of exchangeable sodium, potassium, calcium and magnesium in soil.
This document is applicable to all types of air-dried soil samples.
WITHDRAWN
ISO 13536:1995
PUBLISHED
ISO 13536:2024
60.60
Standard published
Nov 11, 2024