Published
This document specifies the analytical procedure for the determination of gold, platinum and palladium with a nominal content of and above 999 ? (parts per thousand).
This document specifies a method intended to be used as the recommended method for the determination of gold, platinum and palladium of fineness of and above 999 ?. For the determination of fineness of and above 999,9 ?, modifications described in Annex B apply.
WITHDRAWN
ISO 15093:2015
PUBLISHED
ISO 15093:2020
90.20
Standard under periodical review
Jan 15, 2025
Jewellery and precious metals — Determination of high purity gold, platinum and palladium — Difference method using ICP-OES
60.60 Standard published
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