# ISO 7476:1990 — Withdrawn and superseded ISO standards

For ISO 7476:1990, item title is Determination of uranium in uranyl nitrate solutions of nuclear grade quality — Gravimetric method; status code is 9599; successor is ISO 7476:2003; withdrawn / published date is 1990-12-06, recorded from its source on 2026-08-05.

- **Identifier:** ISO 7476:1990 _(verified: appears in the quote below)_
- **Item title:** Determination of uranium in uranyl nitrate solutions of nuclear grade quality — Gravimetric method _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 7476:2003
- **Withdrawn / published date:** 1990-12-06 _(verified: appears in the quote below)_

## What the source says

> 14214,IS,,ISO 7476:1990,Determination of uranium in uranyl nitrate solutions of nuclear grade quality — Gravimetric method,Détermination de l'uranium dans les solutions de nitrate d'uranyle de qualité nucléaire — Méthode gravimétrique,1990-12-06,1,['27.120.30'],ISO/TC 85/SC 5,9599,,[34544],"['en','fr']",4,"<p>Gives a precise and accurate gravimetric method for determining the uranium content. Non-volatile impurities influence the accuracy of the method. Specifies principle, interferences, reagents, apparatus, procedure, expression of results and test report.</p>"

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).