# ISO 8692:2004 — Withdrawn and superseded ISO standards

For ISO 8692:2004, item title is Water quality — Freshwater algal growth inhibition test with unicellular green algae; status code is 9599; successor is ISO 8692:2012; withdrawn / published date is 2004-09-22, recorded from its source on 2026-08-05.

- **Identifier:** ISO 8692:2004 _(verified: appears in the quote below)_
- **Item title:** Water quality — Freshwater algal growth inhibition test with unicellular green algae _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 8692:2012
- **Withdrawn / published date:** 2004-09-22 _(verified: appears in the quote below)_

## What the source says

> 29924,IS,,ISO 8692:2004,Water quality — Freshwater algal growth inhibition test with unicellular green algae,Qualité de l'eau — Essai d'inhibition de la croissance des algues d'eau douce avec des algues vertes unicellulaires,2004-09-22,2,['13.060.70'],ISO/TC 147/SC 5,9599,[16096],[54150],"['en','fr']",15,"<p>ISO 8692:2004 specifies a method for the determination of the growth inhibition of unicellular green algae by substances and mixtures contained in water or by wastewater. The method is applicable for substances that are easily soluble in water.</p><p>With modifications to this method, as described in ISO 14442 and ISO 5667-16, the inhibitory effects of poorly soluble organic and inorgani

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).