GB 6675.4-2014 Translated English of Chinese Standard. GB6675.4-2014: Safety of Toys - Part 4: Migration of Certain Elements

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https://www.chinesestandard.net, 23 giu 2017 - 33 pagine
This Part of GB 6675 specifies maximum acceptable levels and methods of sampling and extraction prior to analysis for the migration of the elements antimony, arsenic, barium, cadmium, chromium, lead, mercury and selenium from toy materials and from parts of toys.

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Sommario

Foreword
6
It adds special requirements for accessible coatings and accessible liquids
8
Preparation and Extraction of Test Portions
12
Detection Limits of Quantitative Elemental Analysis
21
Test Report
22
It modifies and supplements to a large extent background and rationale see
25
the maximum acceptable levels of migration of elements in modelling clays
29

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Informazioni sull'autore (2017)

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