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时间:2020-03-28
《水质丁基黄原酸地测定紫外分光光度法.pdf》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、中华人民共和国国家环境保护标准HJ□□□-20□□水质丁基黄原酸的测定紫外分光光度法Waterquality-Determinationofbutylxanthate-UVspectrophotometricmethod(征求意见稿)20□□-□□-□□发布20□□-□□-□□实施环境保护部发布目次前言..........................................................................................................................................II1适用范围..
2、.................................................................................................................................12规范性引用文件.......................................................................................................................13方法原理....................................
3、...............................................................................................14干扰及消除...............................................................................................................................15试剂和材料...............................................................
4、................................................................16仪器和设备...............................................................................................................................17样品.................................................................................................
5、..........................................28分析步骤...................................................................................................................................29结果计算..................................................................................................................
6、.................310精密度和准确度.......................................................................................................................311质量保证和质量控制...............................................................................................................312废弃物的处理.....................
7、......................................................................................................413注意事项.................................................................................................
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