# ISO 10678:2010 — Withdrawn and superseded ISO standards For ISO 10678:2010, item title is Fine ceramics (advanced ceramics, advanced technical ceramics) — Determination of photocatalytic activity of surfaces in an aqueous medium by degradation of methylene blue; status code is 9599; successor is ISO 10678:2024; withdrawn / published date is 2010-09-10, recorded from its source on 2026-08-05. - **Identifier:** ISO 10678:2010 _(verified: appears in the quote below)_ - **Item title:** Fine ceramics (advanced ceramics, advanced technical ceramics) — Determination of photocatalytic activity of surfaces in an aqueous medium by degradation of methylene blue _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 10678:2024 - **Withdrawn / published date:** 2010-09-10 _(verified: appears in the quote below)_ ## What the source says > 46019,IS,,ISO 10678:2010,"Fine ceramics (advanced ceramics, advanced technical ceramics) — Determination of photocatalytic activity of surfaces in an aqueous medium by degradation of methylene blue",Céramiques techniques — Détermination de l'activité photocatalytique des surfaces dans un milieu aqueux par dégradation du bleu de méthylène,2010-09-10,1,['81.060.30'],ISO/TC 206,9599,,[86490],"['en','fr']",12,"

ISO 10678:2010 specifies a method for the determination of the photocatalytic activity of surfaces by degradation of the dye molecule methylene blue (MB) in aqueous solution using artificial ultraviolet (UV) radiation, and characterizes the ability of photoactive surfaces to degrade dis ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).