The weight of copper plating solution in a unit volume was function of contents of cupric pyrophosphate and potassium pyrophosphate. 镀液单位体积的重量是焦磷酸钾和焦磷酸铜含量的函数。
The Fast Determination of Cupric Pyrophosphate in Copper Plating Solution by Spectrophotometric Method 分光光度法快速测定镀液中的焦磷酸铜
Rapid Determination of Cupric Pyrophosphate and Potassium Pyrophosphate in Copper Plating Solution 镀铜液中焦磷酸铜和焦磷酸钾的快速分析