Foodstuffs. Determination of trace elements. Determination of sodium and magnesium by flame atomic absorption spectrometry (AAS) after microwave digestion

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

31-03-2008

Publisher

British Standards Institution

Foreword
1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus and equipment
6 Procedure
7 Calculation
8 Precision
9 Test report
Annex A (informative) Results of the inter-laboratory tests
Annex B (informative) Additional information on calcium
Bibliography

Defines methods for the determination of sodium and magnesium in foodstuffs by flame atomic absorption spectrometry (AAS) after microwave digestion.

Committee	AW/275
DevelopmentNote	Supersedes 06/30147941 DC. (04/2008)
DocumentType	Standard
Pages	18
PublisherName	British Standards Institution
Status	Current
Supersedes	06/30147941 DC : 0

This document specifies methods for the determination of sodium and magnesium in foodstuffs by flame atomic absorption spectrometry (AAS) after microwave digestion. Collaborative studies have been carried out (Annex A). The method is suitable for the determination of sodium not less than 1 500 mg/kg and magnesium not less than 250 mg/kg. Data for calcium is included for information (Annex B). The method is not applicable to wheat bran.

Standards	Relationship
NF EN 15505 : 2008	Identical
NEN EN 15505 : 2008	Identical
EN 15505:2008	Identical
DIN EN 15505 E : 2008	Identical
DIN EN 15505:2008-06	Identical

EN 13804:2013	Foodstuffs - Determination of elements and their chemical species - General considerations and specific requirements
EN 13805:2014	Foodstuffs - Determination of trace elements - Pressure digestion

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BS EN 15505:2008

Foodstuffs. Determination of trace elements. Determination of sodium and magnesium by flame atomic absorption spectrometry (AAS) after microwave digestion

Table of Contents

Abstract

General Product Information

Scope

International Equivalents

Standards Referencing This Book

Category

Subcategory