# ISO 3596-2:1988/Amd 1:1999 — Withdrawn and superseded ISO standards

For ISO 3596-2:1988/Amd 1:1999, item title is Animal and vegetable fats and oils — Determination of unsaponifiable matter — Part 2: Rapid method using hexane extraction — Amendment 1; status code is 9599; successor is ISO 18609:2000; withdrawn / published date is 1999-09-30, recorded from its source on 2026-08-05.

- **Identifier:** ISO 3596-2:1988/Amd 1:1999 _(verified: appears in the quote below)_
- **Item title:** Animal and vegetable fats and oils — Determination of unsaponifiable matter — Part 2: Rapid method using hexane extraction — Amendment 1 _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 18609:2000
- **Withdrawn / published date:** 1999-09-30 _(verified: appears in the quote below)_

## What the source says

> 29893,IS,Amd,ISO 3596-2:1988/Amd 1:1999,Animal and vegetable fats and oils — Determination of unsaponifiable matter — Part 2: Rapid method using hexane extraction — Amendment 1,Corps gras d'origines animale et végétale — Détermination de la teneur en matières insaponifiables — Partie 2: Méthode rapide par extraction à l'hexane — Amendement 1,1999-09-30,1,['67.200.10'],ISO/TC 34/SC 11,9599,,[33517],"['en','fr']",3,

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).