Determination of Ultra-Trace Uranium in Aluminum by ICP-MS
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Graphical Abstract
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Abstract
Ultra-trace Uranium in aluminum ingot was determined by MC ICP-MS.Concentrated hydrochloric acid was used to dissolve the aluminum sample,the blank of the whole flow scheme at the same time was analyzed.Trace uranium was measured directly without being separated from the aluminum matrix and the relatively standard deviation was <4%.
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