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ISO 3220:1975

Copper and copper alloys — Determination of arsenic — Photometric method

Jul 1, 1975

General information

90.93     Jul 4, 2025

ISO

ISO/TC 26

International Standard

77.120.30  

French   English  

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Published

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Scope

The method is applicable to the determination of arsenic as an alloying element or as an impurity in copper or all types of copper alloys listed in ISO publications. ISO 3220 specifies principle, reagents, apparatus, sampling, procedure, expression of results and test report.

Life cycle

NOW

PUBLISHED
ISO 3220:1975
90.93 Standard confirmed
Jul 4, 2025

REVISED BY

ABANDON
ISO/CD 3220

National adoptions

SRPS C.A1.190:1979  
ISS

Copper and copper alloys — Determination of arsenic — Photometric method

95.99   Withdrawal of Standard

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