SS-EN-646 › Historical Revision Information
Paper and board intended to come into contact with foodstuffs - Determination of colour fastness of dyed paper and board

SS-EN-646 - EDITION 2 - SUPERSEDED
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This European Standard describes procedures for the testing of dyed paper and board intended to come into contact with foodstuffs. Two procedures are given. Procedure A for contact of long duration (e. g. food packaging) and procedure B for contact of short duration (e. g. napkins, kitchen papers, household papers). Visual evaluation against a blank is used only in order to detect any bleeding (yes/no) while evaluation against a grey scale provides grading of the bleeding.

To find similar documents by classification:

67.250 (Materials and articles in contact with foodstuffs Including catering containers, and materials and articles in contact with drinking water)

85.040 (Pulps)

85.060 (Paper and board)

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Designation Name

SS-EN 646

Revision Level

EDITION 2

Status

Superseded

Publication Date

Oct. 6, 2000

Language(s)

English

Page Count

6

International Equivalent

EN 646:2000 IDT