重量法测定有机磷中总磷含量的要点分析
收稿日期: 2001-04-05
网络出版日期: 2010-10-01
Main points of the phosphines'TP determination by gravimetric method
Received date: 2001-04-05
Online published: 2010-10-01
谢晓华, 孙岩 . 重量法测定有机磷中总磷含量的要点分析[J]. 工业水处理, 2001 , 21(11) : 27 -28 . DOI: 10.11894/1005-829x.2001.21(1).27
There is an evident sign when the decomposition process has been finished by experiments to determine the experimental conditions, and to avoid the incomplete decomposition of phosphines or the polymerization of phosphoric acid to minimize errors and to enhance the paralled possibility and reproducibility
Key words: gravimetry; standard; water treatment agent; phosphines
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