# ISO 14897:2002 — Withdrawn and superseded ISO standards

For ISO 14897:2002, item title is Plastics — Polyols for use in the production of polyurethane — Determination of water content; status code is 9599; successor is ISO 14897:2023; withdrawn / published date is 2002-06-13, recorded from its source on 2026-08-05.

- **Identifier:** ISO 14897:2002 _(verified: appears in the quote below)_
- **Item title:** Plastics — Polyols for use in the production of polyurethane — Determination of water content _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 14897:2023
- **Withdrawn / published date:** 2002-06-13 _(verified: appears in the quote below)_

## What the source says

> 34859,IS,,ISO 14897:2002,Plastics — Polyols for use in the production of polyurethane — Determination of water content,Plastiques — Polyols pour la production du polyuréthanne — Dosage de l'eau,2002-06-13,2,['83.080.10'],ISO/TC 61/SC 12,9599,[25885],[85621],['en'],8,"<p>ISO 14897 specifies methods used to measure the water content of polyols employed as polyurethane raw materials. Method A is a manual amperometric method which has been included to better define the principles of the Karl Fischer measurement. Amperometric methods are applicable to a wide range of polyols, including those which have enough colour to obscure a visual end-point. Method B includes an automated amperometric proced

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).