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| Simultaneous Determination of Eight Kinds of Impurity Elements in High Purity lead |
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Received:October 12, 2016
Revised:October 13, 2016
Accepted:October 17, 2016
Published Online:April 06, 2017
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| DOI： |
| KeyWord:ICP-AES;high pure lead;impurity element; simultaneous determination |
| Author | Institution |
| liguixiang |
云南曲靖医学高等专科学校 |
| shenfachun |
yunnanqujingyixuegaodengzhuankexuexiao |
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| Abstract: |
| This paper analysis and comparison with ICP-AES, absorbance spectrophotometry and atomic absorption method, three methods to determine eight kinds of impurity elements in high purity lead, the results show that atomic absorption method and spectrophotometry analysis speed is slow, and the low content of individual elements of the detection sensitivity is low.So choose icp-aes method to detect high purity . |
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