DD ENV 12497:1998
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Paper and board. Paper and board intended to come into contact with foodstuffs. Determination of mercury in an aqueous extract
Hardcopy , PDF
12-12-2005
English
15-07-1998
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Content
National foreword
Foreword
Introduction
1. Scope
2. Normative references
3. Principle
4, Reagents
5. Apparatus
6. Preparation of sample
7. Procedure
8. Expression of results
9. Test report
Determines heavy metals in an aqueous extract of paper and paperboard meant for contact with food. Gives the test method to determine mercury in an aqueous extract. Applies to paper and board with extractable mercury content more than 0,06 mg per kg.
| Committee |
CW/47
|
| DocumentType |
Standard
|
| Pages |
10
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| ENV 12497 : 1998 | Identical |
| EN 645:1993 | Paper and board intended to come into contact with foodstuffs - Preparation of a cold water extract |
| EN 647:1993 | Paper and board intended to come into contact with foodstuffs - Preparation of a hot water extract |
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