# ISO 13321:1996 — Withdrawn and superseded ISO standards For ISO 13321:1996, item title is Particle size analysis — Photon correlation spectroscopy; status code is 9599; successor is ISO 22412:2017; withdrawn / published date is 1996-07-11, recorded from its source on 2026-08-05. - **Identifier:** ISO 13321:1996 _(verified: appears in the quote below)_ - **Item title:** Particle size analysis — Photon correlation spectroscopy _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 22412:2017 - **Withdrawn / published date:** 1996-07-11 _(verified: appears in the quote below)_ ## What the source says > 21707,IS,,ISO 13321:1996,Particle size analysis — Photon correlation spectroscopy,Analyse granulométrique — Spectroscopie par corrélation de photons,1996-07-11,1,['19.120'],ISO/TC 24/SC 4,9599,,[65410],"['en','fr']",20, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).