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催化动力学分光光度法测定电镀液中的钯
Catalytical Kinetics Spectrophotometry Determination of Pd in Electroplating Solution

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Date
1996
Author
王尊本
何萍
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  • 化学化工-已发表论文 [14237]
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Abstract
利用痕量Pd ̄(2+)在HCl介质中的催化作用建立了Pd的催化动力学分光光度测定法,测定线性范围:40~200gPd/Ml。应用于电镀中Pd含量的测定,相对标准偏差在2.5%以内,回收率为97.0~101.0%。电镀液中的7种添加剂对Pd的测定无干扰。
 
A catalytical kinetics spectrophotometry has been established For determinating of Pd base on the catalysis of trace amounts of Pd2+in HCl medium.Linear range of the method covers 40~200ng Pd/ml.The method can be used to determinate the contents of Pd in electroplating solutions with a standard deviation less than 2.5% and 97~101.1% of recoveries 7 aditional agents in the electroplating solutions didn't disturb the determination.
 
Citation
贵金属,1996,(3):31-34
URI
https://dspace.xmu.edu.cn/handle/2288/106672

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