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《HJ 637-2018 水質(zhì) 石油類(lèi)和動(dòng)植物油類(lèi)的測(cè)定 紅外分光光度法(1)完整版》由會(huì)員上傳分享，免費(fèi)在線(xiàn)閱讀，更多相關(guān)內(nèi)容在行業(yè)資料-天天文庫(kù)。
1、中華人民共和國(guó)國(guó)家環(huán)境保護(hù)標(biāo)準(zhǔn)HJ637-2018代替HJ637-2012水質(zhì)石油類(lèi)和動(dòng)植物油類(lèi)的測(cè)定紅外分光光度法Waterquality—Determinationofpetroleum,animalfatsandvegetableoils—Infraredspectrophotometry（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)。2018-10-10發(fā)布2019-01-01實(shí)施生態(tài)環(huán)境部發(fā)布目次前言..........................................................
2、.......................................................................................ii1適用范圍.......................................................................................................................................12規(guī)范性引用文件......................................
3、.....................................................................................13術(shù)語(yǔ)和定義...................................................................................................................................14方法原理...............................................
4、........................................................................................15試劑和材料...................................................................................................................................26儀器和設(shè)備...........................................
5、........................................................................................37樣品...............................................................................................................................................38分析步驟...................................
6、....................................................................................................49結(jié)果計(jì)算與表示...........................................................................................................................510精密度和準(zhǔn)確度..................................
7、.......................................................................................611質(zhì)量保證和質(zhì)量控制.................................................................................................................612廢物處理.........................................................
8、....................................................................
