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SRPS EN 14937-1:2011

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

Aug 29, 2011

General information

90.93     Apr 18, 2023

90.00    Apr 18, 2028

ISS

C026

European Norm

77.120.30  

English  

From plan 2011

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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

PREVIOUSLY

WITHDRAWN
SRPS C.A1.153:1983

WITHDRAWN
SRPS C.A1.154:1983

WITHDRAWN
SRPS C.A1.626:1987

NOW

PUBLISHED
SRPS EN 14937-1:2011
90.93 Standard confirmed
Apr 18, 2023

Related project

Adopted from EN 14937-1:2006