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1、中華人民共和國(guó)國(guó)家環(huán)境保護(hù)標(biāo)準(zhǔn)HJ874-2017固體廢物丙烯醛、丙烯腈和乙腈的測(cè)定頂空-氣相色譜法Solidwaste―Determinationofacrolein,acrylonitrileandacetonitrile―Headspacegaschromatographymethod（發(fā)布稿）本電子版為發(fā)布稿。請(qǐng)以中國(guó)環(huán)境出版社出版的正式標(biāo)準(zhǔn)文本為準(zhǔn)。2017-11-28發(fā)布2018-01-01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....................................................................................................................................
4、.....................14試劑和材料.....................................................................................................................................................15儀器和設(shè)備............................................................................................
5、.........................................................26樣品.................................................................................................................................................................37分析步驟................................................
6、.........................................................................................................48結(jié)果計(jì)算與表示.............................................................................................................................................59精密度和準(zhǔn)確度............
7、.................................................................................................................................710質(zhì)量保證和質(zhì)量控制.................................................................................................................................811廢物處
8、理...................................................................
