# ISO 6101-1:1981 — Withdrawn and superseded ISO standards For ISO 6101-1:1981, item title is Rubber — Determination of metal content — Flame atomic absorption spectrometric method — Part 1: Determination of zinc content; status code is 9599; successor is ISO 6101-1:1991; withdrawn / published date is 1981-12-01, recorded from its source on 2026-08-05. - **Identifier:** ISO 6101-1:1981 _(verified: appears in the quote below)_ - **Item title:** Rubber — Determination of metal content — Flame atomic absorption spectrometric method — Part 1: Determination of zinc content _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 6101-1:1991 - **Withdrawn / published date:** 1981-12-01 _(verified: appears in the quote below)_ ## What the source says > 12297,IS,,ISO 6101-1:1981,Rubber — Determination of metal content — Flame atomic absorption spectrometric method — Part 1: Determination of zinc content,Caoutchouc — Dosage du métal — Méthode par spectrométrie d'absorption atomique dans la flamme — Partie 1: Dosage du zinc,1981-12-01,1,['83.060'],ISO/TC 45,9599,,[12298],"['en','fr']",4, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).