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1、中華人民共和國國家環(huán)境保護(hù)標(biāo)準(zhǔn)HJ896-2017水質(zhì)丁基黃原酸的測(cè)定吹掃捕集/氣相色譜-質(zhì)譜法Waterquality—Determinationofbutylxanthate—Purgeandtrap/gaschromatography-massspectrometry(發(fā)布稿)本電子版為發(fā)布稿。請(qǐng)以中國環(huán)境出版社出版的正式標(biāo)準(zhǔn)文本為準(zhǔn)。2017-12-21發(fā)布2018-02-01實(shí)施環(huán)境保護(hù)部發(fā)布目次前言.........................................................................
2、.........................................................................ii1適用范圍..........................................................................................................................................12規(guī)范性引用文件.....................................................
3、.........................................................................13方法原理..........................................................................................................................................14干擾及消除........................................................
4、..............................................................................15試劑和材料......................................................................................................................................16儀器和設(shè)備......................................................
5、................................................................................27樣品..................................................................................................................................................38分析步驟............................................
6、..............................................................................................39結(jié)果計(jì)算與表示..............................................................................................................................510精密度和準(zhǔn)確度.........................................
7、....................................................................................711質(zhì)量控制和質(zhì)量保證.....................................................................................................................812廢物處理............................................................
8、........................................