HJ 77.3-2008 in English
VALIDSolid waste Determination of polychlorinated dibenzo-p-dioxins(PCDDs)and polychlorinated dibenzofurans(PCDFs)Isotope dilution HRGC-HRMS
- Issued on:2008-12-31
- Implemented on:2009-04-01
- File Format:PDF
- Delivery:Via email within 5 business days
$447.00
本标准规定了采用同位素稀释高分辨气相色谱-高分辨质谱联用法(HRGC-HRMS)对2,3,7,8-位氯取代的二噁英类以及四氯至八氯取代的多氯代二苯并-对-二噁英(PCDDs)和多氯代二苯并呋喃(PCDFs)进行定性和定量分析的方法。
本标准适用于固体废物中二噁英类污染物的采样、样品处理及其定性和定量分析,但不适用于置于容器中的气态物品、物质的固体废物分析。
Scope
This standard specifies the use of isotope dilution high-resolution gas chromatography-high-resolution mass spectrometry for the detection of 2,3,7,8-chlorodioxins and tetrachloro-octachloro-substituted polychlorinated dibenzo-p-dioxins. Methods for the qualitative and quantitative analysis of polychlorinated dibenzofurans and polychlorinated dibenzofurans. This standard is applicable to the sampling, sample processing and qualitative and quantitative analysis of dioxin-like pollutants in solid waste, but is not applicable to the analysis of gaseous solid waste placed in containers.

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