# ISO 14900:2001 — Withdrawn and superseded ISO standards For ISO 14900:2001, item title is Plastics — Polyols for use in the production of polyurethane — Determination of hydroxyl number; status code is 9599; successor is ISO 14900:2017; withdrawn / published date is 2001-02-08, recorded from its source on 2026-08-05. - **Identifier:** ISO 14900:2001 _(verified: appears in the quote below)_ - **Item title:** Plastics — Polyols for use in the production of polyurethane — Determination of hydroxyl number _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 14900:2017 - **Withdrawn / published date:** 2001-02-08 _(verified: appears in the quote below)_ ## What the source says > 25888,IS,,ISO 14900:2001,Plastics — Polyols for use in the production of polyurethane — Determination of hydroxyl number,Plastiques — Polyols pour la production du polyuréthanne — Détermination de l'indice d'hydroxyle,2001-02-08,1,['83.080.10'],ISO/TC 61/SC 12,9599,,[72375],"['en','fr']",11, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).