# ISO 257:1988 — Withdrawn and superseded ISO standards

For ISO 257:1988, item title is Pesticides and other agrochemicals — Principles for the selection of common names; status code is 9599; successor is ISO 257:2004; withdrawn / published date is 1988-11-03, recorded from its source on 2026-08-05.

- **Identifier:** ISO 257:1988 _(verified: appears in the quote below)_
- **Item title:** Pesticides and other agrochemicals — Principles for the selection of common names _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 257:2004
- **Withdrawn / published date:** 1988-11-03 _(verified: appears in the quote below)_

## What the source says

> 4157,IS,,ISO 257:1988,Pesticides and other agrochemicals — Principles for the selection of common names,Produits phytosanitaires et assimilés — Principes pour le choix des noms communs,1988-11-03,2,['65.100.01'],ISO/TC 81,9599,[4156],[4158],"['en','fr']",8,"<p>Constitutes a complete revision of the 1976 edition. A table indicates the types of compound, recommended syllables and their positions in name. The recommandations are based on the chemical structures of the compounds. An extensive normative annex specifies procedure and rules of denomination.</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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).