ISO 22190:2020 PDF Download

ISO 22190:2020 is a standard that focuses on the assessment of bioavailability of trace elements in soils. The standard provides guidance on the use of chemical methods to determine the bioavailability of these elements in soil and soil-like materials. The objective of this standard is to encourage the utilization of bioavailability assessments in order to improve the understanding of the potential risks associated with trace elements in soils.

It is important to note that ISO 22190:2020 does not detail the specific methods for measuring bioavailability, but rather offers guidance on the overall usage of these methods. The standard aims to promote the use of bioavailability in assessments by providing a framework for its application. By incorporating bioavailability data into soil assessments, stakeholders can obtain a more accurate evaluation of the potential risks posed by trace elements in soils.