# ISO 22197-5:2013 — Withdrawn and superseded ISO standards For ISO 22197-5:2013, item title is Fine ceramics (advanced ceramics, advanced technical ceramics) — Test method for air-purification performance of semiconducting photocatalytic materials — Part 5: Removal of methyl mercaptan; status code is 9599; successor is ISO/DIS 22197-5 | ISO 22197-5:2021; withdrawn / published date is 2013-04-08, recorded from its source on 2026-08-05. - **Identifier:** ISO 22197-5:2013 _(verified: appears in the quote below)_ - **Item title:** Fine ceramics (advanced ceramics, advanced technical ceramics) — Test method for air-purification performance of semiconducting photocatalytic materials — Part 5: Removal of methyl mercaptan _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO/DIS 22197-5 | ISO 22197-5:2021 - **Withdrawn / published date:** 2013-04-08 _(verified: appears in the quote below)_ ## What the source says > 53011,IS,,ISO 22197-5:2013,"Fine ceramics (advanced ceramics, advanced technical ceramics) — Test method for air-purification performance of semiconducting photocatalytic materials — Part 5: Removal of methyl mercaptan",Céramiques techniques — Méthodes d'essai relatives à la performance des matériaux photocatalytiques semi-conducteurs pour la purification de l'air — Partie 5: Élimination du mercaptan méthylique,2013-04-08,1,['81.060.30'],ISO/TC 206,9599,,"[77315,80916]","['en','fr']",10,"

ISO 22197-5:2013 specifies a test method for the determination of the air-purification performance of materials that contain a photocatalyst or have photocatalytic films on the surface, usually made from ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).