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EN 12441-7:2004

Zinc and zinc alloys - Chemical analysis - Part 7: Determination of tin - Flame atomic absorption spectrometric method after extraction

Publication date:   Sep 25, 2006

General information

90.20 Standard under periodical review   Jul 15, 2024

CEN

CEN/TC 209 Zinc and zinc alloys

European Norm

77.040.30   Chemical analysis of metals | 77.120.60   Lead, zinc, tin and their alloys

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Scope

This document specifies a flame atomic absorption spectrometric method after extraction for the determination of tin in zinc and zinc alloys. It is applicable to the products specified in EN 988, EN 1179, EN 1774 and EN 12844.
It is suitable for the determination of tin contents (mass fractions) between 0,000 5 % and 0,005 %.

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PUBLISHED
EN 12441-7:2004
90.20 Standard under periodical review
Jul 15, 2024