prEN 17600

Paper and board intended to come into contact with foodstuffs - Determination of the fastness of fluorescent whitened paper and board - Analysis by high-performance liquid chromatography with fluorescence detection prEN 17600

General information

40.98 Project deleted   Sep 30, 2022

CEN

CEN/TC 172 Pulp, paper and board

European Norm

67.250   Materials and articles in contact with foodstuffs | 85.060   Paper and board

Scope

This document describes procedures for the testing of migration of fluorescent whitening agents from paper and board intended to come into contact with foodstuffs. The method is based on liquid chromatography with fluorescence detection for quantification. The document is applicable to four different types of fluorescent whitening agents, diaminostilbene hexasulfonate, diaminostilbene tetrasulfonate, diaminostilbene disulfonate and distyrylbiphenyl.

Life cycle

NOW

ABANDON
prEN 17600
40.98 Project deleted
Sep 30, 2022