方法以溴化滴定法测定苯酚浓度。
Methods: To determine concentration of Phenol with bromize-titration.
当采用溴代十六烷基吡啶滴定法时，只有在阴离子度大于30%时才可以准确测出样品的阴离子度。
The exact results are obtained when the anion degree of polyacrylamide is bigger than 30% by the titration of cetyl pyridine bromide.
初步确定了用电位滴定法测定显影液中溴离子浓度的操作规程与数据处理方法。
The operating regulations and data processing methods of the electrictitration analysis were made certain elementarily for analyzing concentration of bromonium ion in developer.
所用滴定剂为十六烷基三甲基溴化铵，指示电极为氟硼酸根离子选择电极。
Cetyltrimethylammonium bromide is used as a titrant and a fluoroborate ion-selective electrode as an indicator electrode.
所用滴定剂为十六烷基三甲基溴化铵，指示电极为氟硼酸根离子选择电极。
Cetyltrimethylammonium bromide is used as a titrant and a fluoroborate ion-selective electrode as an indicator electrode.
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