HJ 900-2017 环境空气 有机氯农药的测定 气相色谱-质谱法

《HJ 900-2017 环境空气 有机氯农药的测定 气相色谱-质谱法》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。

1、中华人民共和国国家环境保护标准HJ900-2017环境空气有机氯农药的测定气相色谱-质谱法Ambientair－Determinationoforganochlorinepesticides—Gaschromatography/massspectrometrymethod（发布稿）本电子版为发布稿。请以中国环境出版社出版的正式标准文本为准。2017-12-14发布2018-03-01实施环境保护部发布目次前言·······························································

2、················································i1适用范围······································································································12规范性引用文件·····························································································13方法原理·····

3、·································································································14干扰和消除···································································································15试剂和材料···························································

4、········································16仪器和设备···································································································37样品·············································································································58分析步骤····

5、··································································································79结果计算与表示·····························································································910精密度和准确度···························································

6、·······························1011质量保证和质量控制····················································································1112废物处理····································································································11附录A（规范性附录）方法检出限和测定下限···········

7、···········································13附录B（资料性附录）化合物一览表··································································14附录C（资料性附录）有机氯农药的特征离子和选择离子扫描程序···························15附录D（资料性附录）方法的精密度和准确度······················································18i前言为贯彻

8、《中华人民共和国环境保护法》和《中华人民共和国大气污染防治法》，保护环境，保障人体健康，规范环境空气中有机氯农药的测定方法，制定本标准。本标准规定了测定环境空气中有机氯农药的气相色谱－质谱法。本标准的附录A为规范性附录，附录B～附录D