# ISO 14852:2018 — Withdrawn and superseded ISO standards For ISO 14852:2018, item title is Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium — Method by analysis of evolved carbon dioxide; status code is 9599; successor is ISO 14852:2021; withdrawn / published date is 2018-08-24, recorded from its source on 2026-08-05. - **Identifier:** ISO 14852:2018 _(verified: appears in the quote below)_ - **Item title:** Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium — Method by analysis of evolved carbon dioxide _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 14852:2021 - **Withdrawn / published date:** 2018-08-24 _(verified: appears in the quote below)_ ## What the source says > 72051,IS,,ISO 14852:2018,Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium — Method by analysis of evolved carbon dioxide,Évaluation de la biodégradabilité aérobie ultime des matériaux plastiques en milieu aqueux — Méthode par analyse du dioxyde de carbone libéré,2018-08-24,2,['83.080.01'],ISO/TC 61/SC 14,9599,"[25766,42154]",[80303],"['en','fr']",19,"

This document specifies a method, by measuring the amount of carbon dioxide evolved, for the determination of the degree of aerobic biodegradability of plastic materials, including those containing formulation additives. The test material is exposed in a synthetic medium under standardized labor ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).