四苯硼钠 [有化] sodium tetraphenylborate
- 用四苯硼钠溶液电导滴定法确定终点,测定钾的含量。
A conductance titration method for the determination of potassium with sodium tetraphenylborate solution is described. - 方法用高精度散射光度滴定法代替四苯硼钠重量法。
METHODS Sodium tetraphenylboron gravimetric analysis was replaced by highly-accurate nephelometric titrimetry to determine potassium chloride in Compound sodium chloride injection. - 基于四苯硼钠与钾作用产生浊度,探讨并优化了流动注射分析条件,从而建立了测定人体体液中钾的新方法。
A turbidimetric method for the determination of potassium in human body fluid, based on its reaction with sodium tetraphenyl boron (TPB) was studied and the FIA instrumentation was applied.