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I.S. EN ISO 11489:1996

Withdrawn

Withdrawn

DETERMINATION OF PLATINUM IN PLATINUM JEWELLERY ALLOYS - GRAVIMETRIC METHOD AFTER REDUCTION WITH MERCURY(I) CHLORIDE

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

06-14-1996

Withdrawn date

12-08-2017

US$42.75
Excluding Tax where applicable

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

Foreword
1 Scope
2 Normative reference
3 Principle
4 Reagents
5 Apparatus
6 Sampling
7 Procedure
8 Expression of results
9 Test report
Annex A (informative) Reduction apparatus according to Rose

Provides a gravimetric method for the determination of platinum in platinum jewellery alloys.

DocumentType
Standard
Pages
16
PublisherName
National Standards Authority of Ireland
Status
Withdrawn

ISO 9202:2014 Jewellery — Fineness of precious metal alloys

US$42.75
Excluding Tax where applicable