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Keywords
Aqua regia (NGR-L, alternate)
Keyword Definition
NGR aqua regia digestion for lake sediments:
Initial overnight digestion by HNO3-HCl (1:4) at room temperature, followed by heating at 90°C for one hour.
[method #3]
Hierarchical classification
Decomposition >> Aqueous dissolution >> Acid >> Moderate Acid >> Aqua Regia (s.l.) >> Aqua regia (NGR) >> Aqua regia (NGR-L, alternate)
Children
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Category: Decomposition techniques
The different kinds of analytical decompositions have been classified hierarchically.Examples: “fusion”, “acid”Taken from the “Analytical_Decompositions_SHARED” database table.
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