DIN EN 648-2006 与食品接触的纸和纸板.荧光增白纸和纸板色牢度的测定
DIN EN 648-2006 标准详情
- 标准号：DIN EN 648-2006
- 中文标题：与食品接触的纸和纸板.荧光增白纸和纸板色牢度的测定
- 英文标题：Paper and board intended to come into contact with foodstuffs - Determination of the fastness of fluorescent whitened paper and board; German version EN 648:2006
- 标准类别：德国标准
- 发布日期：2006-12
内容简介
This document specifies procedures for the testing of the fastness of fluorescent whitened 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 pro
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