# ISO 6878:1998 — Withdrawn and superseded ISO standards

For ISO 6878:1998, item title is Water quality — Spectrometric determination of phosphorus using ammonium molybdate; status code is 9599; successor is ISO 6878:2004; withdrawn / published date is 1998-08-27, recorded from its source on 2026-08-05.

- **Identifier:** ISO 6878:1998 _(verified: appears in the quote below)_
- **Item title:** Water quality — Spectrometric determination of phosphorus using ammonium molybdate _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 6878:2004
- **Withdrawn / published date:** 1998-08-27 _(verified: appears in the quote below)_

## What the source says

> 28635,IS,,ISO 6878:1998,Water quality — Spectrometric determination of phosphorus using ammonium molybdate,Qualité de l'eau — Dosage spectrométrique du phosphore en utilisant le molybdate d'ammonium,1998-08-27,1,['13.060.50'],ISO/TC 147/SC 2,9599,[13398],[36917],"['en','fr']",20,

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).