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EN 14937-1:2006

Copper and copper alloys - Determination of antimony content - Part 1: Spectrophotometric method

Publication date:   Sep 25, 2006

General information

90.93 Standard confirmed   Apr 18, 2023

CEN

CEN/TC 133 Copper and copper alloys

European Norm

77.120.30   Copper and copper alloys

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Scope

This part of this European Standard specifies a Rhodamine B spectrophotometric method for the determination of the antimony content of copper and copper alloys in the form of unwrought, wrought and cast products.
The method is applicable to products having antimony mass fractions in the range between 0,001 % and 0,1 %, or greater by appropriate modification of the mass of the test portion, the volume of the test portion solution to be taken for the extraction and the cell path length.

Life cycle

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PUBLISHED
EN 14937-1:2006
90.93 Standard confirmed
Apr 18, 2023