prEN 12441-7

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

General information

Current stage: 40.60 Close of voting Apr 23, 1998

Originator: CEN

Owner: CEN/TC 209 Zinc and zinc alloys

Type: European Norm

Scope

This European Standard specifies an analytical method for the determination of tin in zinc and zinc alloys by atomic absorption spectrometry/hydride generation. It is applicable to the products specified in EN 1179, prEN 1774 and prEN....(00209007). It is suitable for the determination of tin contents between 0,0005 % and 0,005 %.

Life cycle

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IN_DEVELOPMENT
prEN 12441-7
40.60 Close of voting
Apr 23, 1998