Produkte ushqimore - Përcaktimi i elementëve gjurmë - Përcaktimi i arsenikut inorganik në algat e detit me anë të spektrometrise së absorbimit atomik me pajisje hidrure (HGAAS) pas ekstraktimit me acid.
Foodstuffs - Determination of trace elements - Determination of inorganic arsenic in seaweed by hydride generation atomic absorption spectrometry (HGAAS) after acid extraction
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.
Life cycle
NOW
PUBLISHED SSH EN 15517:2008 60.60
Standard published 23 qer 2011
Related project
Adopted from
EN 15517:2008
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