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NEN EN 15137 : 2006

Current

Current

The latest, up-to-date edition.

MATERIALS AND ARTICLES IN CONTACT WITH FOODSTUFFS - CERTAIN EPOXY DERIVATIVES SUBJECT TO LIMITATION - DETERMINATION OF NOGE AND ITS HYDROXY AND CHLORINATED DERIVATIVES

Published date

01-12-2013

Foreword
Introduction
1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus
6 Samples
7 Procedure
8 Precision
9 Confirmation
10 Test report
Annex A (informative) The 7 positional 3-ring NOGE isomers
Annex B (informative) Substances that may occur in an HPLC
                       chromatogram of a can coating
Annex C (informative) Principle of the determination of the
                       content of NOGE and its hydroxy and
                       chlorinated derivatives in can coatings
Annex D (informative) Typical chromatogram of NOGE standard,
                       before and after hydrolysis
Annex ZA (informative) Relationship between this European
                       Standard and the Essential Requirements
                       of EU Directives
Bibliography

Explains the determination of NOGE components with more than two aromatic rings (the two-ring NOGE is equal to BFDGE = Bis(2-hydroxyphenyl)methane bis(2,3-epoxypropyl)ether) and at least one epoxy group as well as their derivatives containing chlorohydrin functions and having a molecular mass less than 1000 Daltons in can coatings.

DocumentType
Standard
PublisherName
Netherlands Standards
Status
Current

Standards Relationship
UNI EN 15137 : 2006 Identical
BS EN 15137:2006 Identical
DIN EN 15137:2006-06 Identical
DIN EN 15137 E : 2006 Identical
EN 15137:2006 Identical
SN EN 15137 : 2006 Identical

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