# ISO 5543:2004 — Withdrawn and superseded ISO standards For ISO 5543:2004, item title is Caseins and caseinates — Determination of fat content — Gravimetric method (Reference method); status code is 9599; successor is ISO 23319:2022; withdrawn / published date is 2004-11-25, recorded from its source on 2026-08-05. - **Identifier:** ISO 5543:2004 _(verified: appears in the quote below)_ - **Item title:** Caseins and caseinates — Determination of fat content — Gravimetric method (Reference method) _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 23319:2022 - **Withdrawn / published date:** 2004-11-25 _(verified: appears in the quote below)_ ## What the source says > 40465,IS,,ISO 5543:2004,Caseins and caseinates — Determination of fat content — Gravimetric method (Reference method),Caséines et caséinates — Détermination de la teneur en matière grasse — Méthode gravimétrique (Méthode de référence),2004-11-25,2,['67.100.99'],ISO/TC 34/SC 5,9599,[11608],[75227],"['en','fr']",14,

ISO 5543|IDF 127:2004 specifies the reference method for the determination of the fat content of all types of caseins and caseinates.

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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).