# ISO 21627-3:2002 — Withdrawn and superseded ISO standards For ISO 21627-3:2002, item title is Plastics — Epoxy resins — Determination of chlorine content — Part 3: Total chlorine; status code is 9599; successor is ISO 21627-3:2009; withdrawn / published date is 2002-09-05, recorded from its source on 2026-08-05. - **Identifier:** ISO 21627-3:2002 _(verified: appears in the quote below)_ - **Item title:** Plastics — Epoxy resins — Determination of chlorine content — Part 3: Total chlorine _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 21627-3:2009 - **Withdrawn / published date:** 2002-09-05 _(verified: appears in the quote below)_ ## What the source says > 34633,IS,,ISO 21627-3:2002,Plastics — Epoxy resins — Determination of chlorine content — Part 3: Total chlorine,Plastiques — Résines époxydes — Détermination de la teneur en chlore — Partie 3: Chlore total,2002-09-05,1,['83.080.10'],ISO/TC 61/SC 12,9599,[22472],[50600],"['en','fr']",5,"

ISO 21627-3 specifies a method for the determination of the total chlorine contained in epoxy resins.

The amount of chlorine measured by this method, referred to as total chlorine, includes saponifiable organic chlorine and inorganic chlorine.

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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).