# ISO/TS 80004-4:2011 — Withdrawn and superseded ISO standards For ISO/TS 80004-4:2011, item title is Nanotechnologies — Vocabulary — Part 4: Nanostructured materials; status code is 9599; successor is ISO 80004-1:2023 | ISO/NP TS 80004-4; withdrawn / published date is 2011-11-21, recorded from its source on 2026-08-05. - **Identifier:** ISO/TS 80004-4:2011 _(verified: appears in the quote below)_ - **Item title:** Nanotechnologies — Vocabulary — Part 4: Nanostructured materials _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 80004-1:2023 | ISO/NP TS 80004-4 - **Withdrawn / published date:** 2011-11-21 _(verified: appears in the quote below)_ ## What the source says > 52195,TS,,ISO/TS 80004-4:2011,Nanotechnologies — Vocabulary — Part 4: Nanostructured materials,Nanotechnologies — Vocabulaire — Partie 4: Matériaux nanostructurés,2011-11-21,1,"['07.120','01.040.07']",ISO/TC 229,9599,,"[79525,70180]","['en','fr']",7,"
ISO/TS 80004-4:2011 gives terms and definitions for materials in the field of nanotechnologies where one or more components are nanoscale regions and the materials exhibit properties attributable to the presence of those nanoscale regions. It is intended to facilitate communications between organizations and individuals in industry and those who interact with them.
Materials classified as nanostructured have an internal or surface struc ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).