Hlavní stránka>BS EN 15517:2008 Foodstuffs. Determination of trace elements. Determination of inorganic arsenic in seaweed by hydride generation atomic absorption spectrometry (HGAAS) after acid extraction
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sklademVydáno: 2008-03-31
BS EN 15517:2008
Foodstuffs. Determination of trace elements. Determination of inorganic arsenic in seaweed by hydride generation atomic absorption spectrometry (HGAAS) after acid extraction
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This standard BS EN 15517:2008 Foodstuffs. Determination of trace elements. Determination of inorganic arsenic in seaweed by hydride generation atomic absorption spectrometry (HGAAS) after acid extraction is classified in these ICS categories:
67.050 General methods of tests and analysis for food products
This document specifies a procedure for the determination of hydrochloric acid (gastric acid concentration) extractable inorganic arsenic in seaweed. Collaborative studies have been carried out (Annex A). The method is suitable for the determination of inorganic arsenic not less than 1 mg/kg and below 100 mg/kg on a dry weight basis. The amount of inorganic arsenic is considered to be that part determined by the procedure described in this document.
