# ISO 13756:1997 — Withdrawn and superseded ISO standards For ISO 13756:1997, item title is Determination of silver in silver jewellery alloys — Volumetric (potentiometric) method using sodium chloride or potassium chloride; status code is 9599; successor is ISO 13756:2015; withdrawn / published date is 1997-12-18, recorded from its source on 2026-08-05. - **Identifier:** ISO 13756:1997 _(verified: appears in the quote below)_ - **Item title:** Determination of silver in silver jewellery alloys — Volumetric (potentiometric) method using sodium chloride or potassium chloride _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 13756:2015 - **Withdrawn / published date:** 1997-12-18 _(verified: appears in the quote below)_ ## What the source says > 22826,IS,,ISO 13756:1997,Determination of silver in silver jewellery alloys — Volumetric (potentiometric) method using sodium chloride or potassium chloride,Dosage de l'argent dans les alliages d'argent pour la bijouterie-joaillerie — Méthode volumétrique (potentiométrique) utilisant le chlorure de sodium ou le chlorure de potassium,1997-12-18,1,['39.060'],ISO/TC 174,9599,,[57653],"['en','fr']",4, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).