<p>This document specifies a method for the determination of perchlorate in soil and soil materials.</p>
<p>Under the conditions specified in this document, a concentration as low as 0,1 mg/kg can be determined.</p>
<p>The working range is restricted by the ion-exchange capacity of the separator column. Dilution of the water extracts to the working range can be necessary.</p>
Registration number (WIID)
67560
Scope
<p>This document specifies a method for the determination of perchlorate in soil and soil materials.</p>
<p>Under the conditions specified in this document, a concentration as low as 0,1 mg/kg can be determined.</p>
<p>The working range is restricted by the ion-exchange capacity of the separator column. Dilution of the water extracts to the working range can be necessary.</p>
