DIN EN 646:2006-07
Superseded Standard
Historical

DIN EN 646:2006-07

Paper and board intended to come into contact with foodstuffs - Determination of colour fastness of dyed paper and board; German version EN 646:2006
Most recent standard

Summary

This document 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.

Notes

À remplacer par DIN EN 646 (2017-03).

Technical characteristics

Publisher Deutsche Institut für Normung e.V. (DIN)
Publication Date 07/01/2006
Cancellation Date 02/01/2019
Page Count 10
EAN ---
ISBN ---
Weight (in grams) ---
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