# ISO 8008:1986 — Withdrawn and superseded ISO standards

For ISO 8008:1986, item title is Aluminium oxide primarily used for the production of aluminium — Determination of specific surface area by nitrogen adsorption — Single-point method; status code is 9599; successor is ISO 8008:2005; withdrawn / published date is 1986-08-21, recorded from its source on 2026-08-05.

- **Identifier:** ISO 8008:1986 _(verified: appears in the quote below)_
- **Item title:** Aluminium oxide primarily used for the production of aluminium — Determination of specific surface area by nitrogen adsorption — Single-point method _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 8008:2005
- **Withdrawn / published date:** 1986-08-21 _(verified: appears in the quote below)_

## What the source says

> 15007,IS,,ISO 8008:1986,Aluminium oxide primarily used for the production of aluminium — Determination of specific surface area by nitrogen adsorption — Single-point method,Oxyde d'aluminium principalement utilisé pour la production de l'aluminium — Détermination de l'aire massique (surface spécifique) par adsorption d'azote — Méthode à un point de mesure,1986-08-21,1,['71.100.10'],ISO/TC 226,9599,,[39383],"['en','fr']",9,"<p>At ambient temperature and at atmospheric pressure nitrogen is introduced into two bottles of equal volume one of which contains the test portion while the other is empty. The connected bottles are immersed in the refrigerant bath of liquid nitrogen. Since some nitrogen

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).