# ISO 10258:2015 — Withdrawn and superseded ISO standards

For ISO 10258:2015, item title is Copper sulfide concentrates — Determination of copper content — Titrimetric methods; status code is 9599; successor is ISO 10258:2018; withdrawn / published date is 2015-06-15, recorded from its source on 2026-08-05.

- **Identifier:** ISO 10258:2015 _(verified: appears in the quote below)_
- **Item title:** Copper sulfide concentrates — Determination of copper content — Titrimetric methods _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 10258:2018
- **Withdrawn / published date:** 2015-06-15 _(verified: appears in the quote below)_

## What the source says

> 63362,IS,,ISO 10258:2015,Copper sulfide concentrates — Determination of copper content — Titrimetric methods,Concentrés de sulfure de cuivre — Dosage du cuivre — Méthodes titrimétriques,2015-06-15,2,['73.060.99'],ISO/TC 183,9599,[18298],[74664],['en'],20,"<p>ISO 10258:2015 specifies two titrimetric methods for the determination of the copper content of copper sulfide concentrates in the range 15 % (m/m) to 50 % (m/m), using sodium thiosulfate after separation (method 1) or without separation (method 2) of copper from interfering elements.</p>"

## 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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).