# ISO 11427:2014 — Withdrawn and superseded ISO standards

For ISO 11427:2014, item title is Jewellery — Determination of silver in silver jewellery alloys — Volumetric (potentiometric) method using potassium bromide; status code is 9599; successor is ISO 11427:2024; withdrawn / published date is 2014-10-29, recorded from its source on 2026-08-05.

- **Identifier:** ISO 11427:2014 _(verified: appears in the quote below)_
- **Item title:** Jewellery — Determination of silver in silver jewellery alloys — Volumetric (potentiometric) method using potassium bromide _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 11427:2024
- **Withdrawn / published date:** 2014-10-29 _(verified: appears in the quote below)_

## What the source says

> 57648,IS,,ISO 11427:2014,Jewellery — Determination of silver in silver jewellery alloys — Volumetric (potentiometric) method using potassium bromide,"Joaillerie, bijouterie — Dosage de l'argent dans les alliages d'argent pour la bijouterie-joaillerie — Méthode volumétrique (potentiométrique) utilisant le bromure de potassium",2014-10-29,2,['39.060'],ISO/TC 174,9599,"[19367,24704]",[81401],"['en','fr']",5,"<p>The method of ISO 11427:2014 describes a volumetric method for the determination of silver in jewellery alloys, preferably within the range of fineness stated in ISO 9202.</p><p>These alloys may contain copper, zinc, cadmium, and palladium. Apart from palladium, which must be precipitate

## Source

- https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv

Last verified: 2026-08-05. Review by: 2027-02-01.
Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).