# ISO 2454:1982 — Withdrawn and superseded ISO standards For ISO 2454:1982, item title is Rubber products — Determination of zinc content — EDTA titrimetric method; status code is 9599; successor is ISO 2454:1995; withdrawn / published date is 1982-12-01, recorded from its source on 2026-08-05. - **Identifier:** ISO 2454:1982 _(verified: appears in the quote below)_ - **Item title:** Rubber products — Determination of zinc content — EDTA titrimetric method _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 2454:1995 - **Withdrawn / published date:** 1982-12-01 _(verified: appears in the quote below)_ ## What the source says > 7370,IS,,ISO 2454:1982,Rubber products — Determination of zinc content — EDTA titrimetric method,Produits en caoutchouc — Détermination de la teneur en zinc — Méthode titrimétrique à l'EDTA,1982-12-01,2,['83.060'],ISO/TC 45,9599,,[2150],"['en','fr']",3, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).