标准摘要
[中文适用范围]： 本文件规定了一种测试受污染土壤和类土壤材料中物质的生物可及性的方法。该方法不适用于挥发性污染物。此外，该方法仅适用于有合适的分析方法从复杂的消化试验中提取和检测物质和/或元素的情况。注意：在使用小型猪进行体内验证时，由于多环芳烃萘、苊烯、苊和芴的挥发性，未对其进行评估。[40]但是，总体回收率的结果表明测试过程中是否发生了挥发。 [外文原描述]： This document specifies a method for testing the bioaccessibility of substances from contaminated soil and soil-like materials. The method is not applicable for volatile contaminants. Furthermore, the method is only applicable if suitable analytical methods for extraction and detection of substances and/or elements from complex digestion assays are available. NOTE During the in vivo validation with minipigs, the PAHs naphthalene, acenaphthylene, acenaphthene and fluorene were not evaluated due to their volatility. However, the results of the overall recovery indicate if volatilisation has occurred during the test.
英文名称Soil quality — Bioaccessibility of organic and inorganic pollutants from contaminated soil and soil-like materials