# ISO 1762:1974 — Withdrawn and superseded ISO standards For ISO 1762:1974, item title is Pulps — Determination of ash; status code is 9599; successor is ISO 1762:2001; withdrawn / published date is 1974-09-01, recorded from its source on 2026-08-05. - **Identifier:** ISO 1762:1974 _(verified: appears in the quote below)_ - **Item title:** Pulps — Determination of ash _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 1762:2001 - **Withdrawn / published date:** 1974-09-01 _(verified: appears in the quote below)_ ## What the source says > 6392,IS,,ISO 1762:1974,Pulps — Determination of ash,Pâtes — Détermination des cendres,1974-09-01,1,['85.040'],ISO/TC 6,9599,,[31630],"['en','fr']",2,"
Specifies a method of determination of ash, which gives an estimation of the content of mineral salts and other inorganic matter contained in pulp. It applies to all kinds of pulp.
" ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).