HJ 868-2017 环境空气 酞酸酯类的测定 高效液相色谱法

《HJ 868-2017 环境空气 酞酸酯类的测定 高效液相色谱法》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HJ868—2017环境空气酞酸酯类的测定高效液相色谱法Ambientair—Determinationofphthalateesters—Highperformanceliquidchromatography（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—11—28发布2018—01—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··················································································································15

4、试剂和材料··················································································································16仪器和设备··················································································································37样品·······················

5、····································································································48分析步骤·····················································································································69结果计算与表示···································

6、·········································································710精密度和准确度··········································································································711质量保证和质量控制··································································

7、··································812废物处理···················································································································813注意事项········································································································

8、···········8附录A（规范性附录）方法的检出限和测定下限···································································9附录B（资料性附录）方法的精密度和准确度··········