ISO 15096:2020
Jewellery and precious metals — Determination of high purity silver — Difference method using ICP-OES

Standard No.

ISO 15096:2020

Release Date

2020

Published By

International Organization for Standardization (ISO)

Latest

ISO 15096:2020

Scope

This document specifies the analytical procedure for the determination of silver 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 silver of fineness of and above 999 ‰. For the determination of fineness of and above 999,9 ‰, modifications described in Annex B apply.

ISO 15096:2020 Referenced Document

• ISO 11596 Jewellery and precious metals — Sampling of precious metals and precious metal alloys*， 2021-12-06 Update

ISO 15096:2020 history

• 2020 ISO 15096:2020 Jewellery and precious metals — Determination of high purity silver — Difference method using ICP-OES
• 2014 ISO 15096:2014 Jewellery - Determination of silver in 999 ‰ silver jewellery alloys - Difference method using ICP-OES
• 2008 ISO 15096:2008 Jewellery - Determination of silver in 999 <0/00> silver jewellery alloys - Difference method using inductively coupled plasma optical emission spectroscopy (ICP-OES)