HJ638-2012环境空气酚类化合物的测定高效液相色谱法.pdf

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1、中华人民共和国国家环境保护标准HJ638-2012环境空气酚类化合物的测定高效液相色谱法Ambientair-Determinationofphenoliccompoundsbyhighperformanceliquidchromatography（发布稿）本电子版为发布稿。请以中国环境科学出版社出版的正式标准文本为准。2012-02-29发布2012-06-01实施环境保护部发布目次前言..........................................................

2、....................................................................................II1适用范围....................................................................................................................................12规范性引用文件......................

3、..................................................................................................13方法原理....................................................................................................................................14干扰和消除...........

4、.....................................................................................................................15试剂和材料................................................................................................................................16

5、仪器和设备................................................................................................................................27样品.....................................................................................................................

6、.......................38分析步骤....................................................................................................................................39结果计算与表示....................................................................................

7、....................................410精密度和准确度........................................................................................................................511质量保证和质量控制............................................................................

8、....................................512废物处理....................................................................................................................................5附录A（规范性附录）方法检出限和测定下限..........................