HJ 760-2015 in English

本标准规定了测定固体废物中挥发性有机物的顶空―气相色谱法。
本标准适用于固体废物和固体废物浸出液中37 种挥发性有机物的测定。其它挥发性有机物如果通过验证也适用于本标准。
固体废物样品量为2 g 时，37 种目标物的方法检出限为0.003 mg/kg ~0.04 mg/kg，测定下限为0.02 mg/kg ~0.2 mg/kg。固体废物浸出液体积为10 ml 时，37 种目标物的方法检出限为0.6 μg/L ~10.2 μg/L，测定下限为2.4 μg/L ~40.8 μg/L。详见附录A。

Scope

This standard specifies a headspace-gas chromatography method for the determination of volatile organic compounds in solid waste. This standard is applicable to the determination of 37 volatile organic compounds in solid waste and solid waste leachate. Other volatile organic compounds also apply to this standard if they pass verification. When the solid waste sample amount is 2 g, the method detection limit of 37 target substances is 0.003 mg/kg ~0.04 mg/kg, and the lower determination limit is 0.02 mg/kg ~0.2 mg/kg. When the volume of solid waste leachate is 10 ml, the detection limit of the method for 37 target substances is 0.6 µg/L~10.2 µg/L, and the lower determination limit is 2.4 µg/L~40.8 µg/L. See Appendix A for details. 2