# ISO 4048:1977 — Withdrawn and superseded ISO standards

For ISO 4048:1977, item title is Leather — Determination of matter soluble in dichloromethane; status code is 9599; successor is ISO 4048:2008; withdrawn / published date is 1977-11-01, recorded from its source on 2026-08-05.

- **Identifier:** ISO 4048:1977 _(verified: appears in the quote below)_
- **Item title:** Leather — Determination of matter soluble in dichloromethane _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 4048:2008
- **Withdrawn / published date:** 1977-11-01 _(verified: appears in the quote below)_

## What the source says

> 9750,IS,,ISO 4048:1977,Leather — Determination of matter soluble in dichloromethane,Cuir — Dosage des matières solubles dans le dichlorométhane,1977-11-01,1,['59.140.30'],IULTCS,9599,,[43411],"['en','fr']",2,"<p>The apparatus and procedure specified are suitable for the extraction of all types of leather by dichlormethane or other solvents. Brief description of principle, reagents, apparatus, sampling, procedure and test report.</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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).