# ISO 2272:1972 — Withdrawn and superseded ISO standards

For ISO 2272:1972, item title is Surface active agents — Analysis of soaps — Determination of low contents of free glycerol spectrophotometric method; status code is 9599; successor is ISO 2272:1989; withdrawn / published date is 1972-09-01, recorded from its source on 2026-08-05.

- **Identifier:** ISO 2272:1972 _(verified: appears in the quote below)_
- **Item title:** Surface active agents — Analysis of soaps — Determination of low contents of free glycerol spectrophotometric method _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 2272:1989
- **Withdrawn / published date:** 1972-09-01 _(verified: appears in the quote below)_

## What the source says

> 7095,IS,,ISO 2272:1972,Surface active agents — Analysis of soaps — Determination of low contents of free glycerol spectrophotometric method,Agents de surface — Analyse des savons — Dosage du glycérol libre en faibles teneurs — Méthode spectrophotométrique,1972-09-01,1,['71.100.40'],ISO/TC 91,9599,,[7096],"['en','fr']",2,

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).