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《Chinese Journal of Spectroscopy Laboratory》 2010-04
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Rapid Determination of Total Sulfur in Soil by Inductively Coupled Plasma Atomic Emission Spectrometry

CAO Chen-Dong WEI Yi(Lanzhou Testing and Quality Supervision Center for Geological and Mineral Products,The Ministry of Land and Resources,Lanzhou 730050,P.R.China)  
The soil sample was treated with aqua regia,total sulfur in soil was rapidly determined by inductively coupled plasma atomic emission spectrometry.The detection limit is 0.03μg/g.The relative deviation is 1.18%—1.88%,and the recovery is 97%—108% for 7 times detection.The method was applied to the determination of national standard reference and the results were in agreement with certified values.The method is rapid and accurate.
【CateGory Index】: X833
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Chinese Journal Full-text Database 5 Hits
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Chinese Journal Full-text Database 10 Hits
1 ZHAN Xiu-chun1,2,LUO Li-qiang1,2,LI Ying-chun1,2,TANG Li-jun1,2,LI Dong1,2 (1. National Research Center of Geoanalysis, Beijing 100037, China; 2. Fluid Geochemistry Laboratory of Chinese Continental Scientific Drilling Project, Donghai 222300, Jiangsu, China);Gas abnormalities in the 4820-4930 m interval of the CCSD main Hole and their preliminary interpretation[J];Chinese Geology;2005-02
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