ISO 11260:2018 土壤质量 用氯化钡溶液测定有效阳离子交换容量和碱饱和度

标准编号：ISO 11260:2018

中文名称：土壤质量 用氯化钡溶液测定有效阳离子交换容量和碱饱和度

英文名称：Soil quality — Determination of effective cation exchange capacity and base saturation level using barium chloride solution

发布日期：2018-05

标准范围

This document specifies a method for the determination of the cation exchange capacity (CEC) at the pH of the soil 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. ISO 11464 can be used for pre- treatment.

标准预览图