# ISO 4823:2021 — Withdrawn and superseded ISO standards

For ISO 4823:2021, item title is Dentistry — Elastomeric impression and bite registration materials; status code is 9599; successor is ISO 4823:2025; withdrawn / published date is 2021-02-25, recorded from its source on 2026-08-05.

- **Identifier:** ISO 4823:2021 _(verified: appears in the quote below)_
- **Item title:** Dentistry — Elastomeric impression and bite registration materials _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 4823:2025
- **Withdrawn / published date:** 2021-02-25 _(verified: appears in the quote below)_

## What the source says

> 73328,IS,,ISO 4823:2021,Dentistry — Elastomeric impression and bite registration materials,Médecine bucco-dentaire — Produits pour empreintes et matériaux pour enregistrement des rapports intermaxillaires à base d’élastomères,2021-02-25,5,['11.060.10'],ISO/TC 106/SC 2,9599,[60586],[87802],"['en','fr']",33,<p>This document specifies the requirements and their test methods for elastomeric impression and bite registration materials.</p><p>NOTE This document does not address possible biological hazards associated with the materials. Assessment of these hazards is addressed in ISO 7405 and the ISO 10993 series.</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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).