AS 1767.2.7-1999-绝缘液体.试验方法.用毛细管柱气相色谱法测定绝缘液体中的PCB污染.同系物的识别-国家数字标准馆

现行 AS 1767.2.7-1999

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Insulating liquids, Method 2.7: Test methods - Determination of PCB contamination in insulating liquids by capillary column gas chromatography - Identification of congeners 绝缘液体.试验方法.用毛细管柱气相色谱法测定绝缘液体中的PCB污染.同系物的识别

发布日期： 1999-01-01

规定了使用电子捕获检测器，通过高分辨率毛细管柱气相色谱法测定无卤绝缘液体中多氯联苯（PCB）浓度的方法。该方法给出了PCB的总含量，适用于未使用、回收或使用过的绝缘液体。本标准在技术上等同于IEC 61619:1997，并由IEC 61619:1997复制。

Specifies a method for the determinations of polychlorinated biphenyl (PCB) concentration in non-halgenated insulating liquids by high-resolution capillary column gas chromatography using an electron capture detector. The method gives total PCB content and is applicable to unused, reclaimed or used insulating liquids. This Standard is technically equivalent to and has been reproduced from IEC 61619:1997.

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发布单位或类别：澳大利亚-澳大利亚标准

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