DIN EN 12498:2019 Edition

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Paper and board – Paper and board intended to come into contact with foodstuffs – Determination of cadmium, chromium and lead in an aqueous extract

Published By	Publication Date	Number of Pages
DIN	2019-02	9

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Categories: 67.250 - Materials and articles in contact with foodstuffs, 85.060 - Paper and board, DIN

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Description

This document is one in a series of Standards for the determination of heavy metals in an aqueous extract of paper or board intended for contact with food. This document specifies the test method for the determination of cadmium, lead and chromium in an aqueous extract.It is applicable to paper and paperboard with extractable metal contents exceeding- 0,1 mg per kg for cadmium,- 0,6 mg per kg for lead,- 0,25 mg per kg for chromium.Metal content levels below those given can be measured by this document if very sensitive equipment is available and if all other laboratory conditions fulfil the requirements for trace element analysis.

Additional information

Published Code	DIN
Published By	Deutsches Institut für Normung
Publication Date	2019-02
Pages Count	9
Language	Germany
Descriptors	Aqueous extracts, Atomic absorption spectrometry, Atomic absorption spectrophotometry, Board (paper), Cadmium, Chemical analysis and testing, Chromium, Determination, Determination of content, Food packages, Food products, Heavy metal content, Heavy metals, Lead, Limits (mathematics), Materials in contact with food, Materials testing, Molecular absorption spectrophotometry, Paper, Sample preparation, Spectroscopy, AAS, Specimen preparation
File Size	901.1 KB
ICS Codes	67.250 - Materials and articles in contact with foodstuffs 85.060 - Paper and board

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DIN EN 12498:2019 Edition

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