# ISO 6101-4:1988 — Withdrawn and superseded ISO standards For ISO 6101-4:1988, item title is Rubber — Determination of metal content by atomic absorption spectrometry — Part 4: Determination of manganese content; status code is 9599; successor is ISO 6101-4:1997; withdrawn / published date is 1988-12-29, recorded from its source on 2026-08-05. - **Identifier:** ISO 6101-4:1988 _(verified: appears in the quote below)_ - **Item title:** Rubber — Determination of metal content by atomic absorption spectrometry — Part 4: Determination of manganese content _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 6101-4:1997 - **Withdrawn / published date:** 1988-12-29 _(verified: appears in the quote below)_ ## What the source says > 12301,IS,,ISO 6101-4:1988,Rubber — Determination of metal content by atomic absorption spectrometry — Part 4: Determination of manganese content,Caoutchouc — Dosage du métal par spectrométrie d'absorption atomique — Partie 4: Dosage du manganèse,1988-12-29,1,['83.060'],ISO/TC 45,9599,,[24254],"['en','fr']",5, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).