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| Determination of silicon dioxide and phosphorus in lime by inductively coupled plasma emission spectrometry |
| Received:April 11, 2018 Revised:April 11, 2018 |
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| DOI：doi:10.3969/j.issn.2095-1035.2018.05.012 |
| KeyWord:Inductively coupled plasma atomic emission spectrometry；Lime； |
| Author | Institution |
| Zhao Yong-li |
宁夏共享集团股份有限公司检测中心 |
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| Abstract: |
| The content of silicon dioxide and phosphorus in lime was determined by ICP - AES method, the detection method was determined, the instrument was optimized by experiment, the analytical spectral line and sample weight were determined, the calibration curve was drawn by standard solution, the recovery rate was 101 - 113 %, and the relative standard deviation was 0.004 - 0.0055 % ( n = 5 ). |
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