potentiometric titration [分化] 电位滴定 ; [分化] 电位滴定法 ; 电势滴定 ; 酚酞滴定
Potentiometric titration method 电位滴定法 ; 电势滴定法
potentiometric titration apparatus 电位滴定设备
back potentiometric titration 电位返滴定法
differential potentiometric titration 差示电位滴定
General rules for potentiometric titration 电位滴定法通则
oscillographic potentiometric titration 示波电位滴定
second derivative potentiometric titration 二次微分电位滴定
This paper introduced the indirect determination of polyphosphate in laundry powder by potentiometric titration, the method is featured of simple, rapid and reliable.
用强酸分解洗衣粉中的聚磷酸盐，以电位滴定法间接测定其中的聚磷酸盐含量。
Hydroxyl values of straw alkali lignin and modified lignin resin were determined by potentiometric titration in suitable composite acylation system.
选用合适的复合酰化体系，通过电位滴定，测定了工业碱木质素及其改性树脂的羟值。
During the production, determination of SO_2 (sulphur dioxide) in dry red wine using potentiometric titration avoids the end-point recognition difficulty compared with using iodometry method.
在生产中利用电位滴定法测定干红葡萄酒中SO_2的含量，避免了直接碘量法终点识别的困难。
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