NEN EN ISO 11489 : 1995
Current
The latest, up-to-date edition.
DETERMINATION OF PLATINUM IN PLATINUM JEWELLERY ALLOYS; GRAVIMETRIC METHOD AFTER REDUCTION WITH MERCURY(I) CHLORIDE
12-01-2013
Committees responsible
National foreword
Foreword
METHOD
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
FIGURE
A.1 Reduction apparatus
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