# ISO 1576:1975 — Withdrawn and superseded ISO standards

For ISO 1576:1975, item title is Tea — Determination of water-soluble ash and water-insoluble ash; status code is 9599; successor is ISO 1576:1988; withdrawn / published date is 1975-12-01, recorded from its source on 2026-08-05.

- **Identifier:** ISO 1576:1975 _(verified: appears in the quote below)_
- **Item title:** Tea — Determination of water-soluble ash and water-insoluble ash _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 1576:1988
- **Withdrawn / published date:** 1975-12-01 _(verified: appears in the quote below)_

## What the source says

> 6171,IS,,ISO 1576:1975,Tea — Determination of water-soluble ash and water-insoluble ash,Thé — Détermination des cendres solubles et des cendres insolubles dans l'eau,1975-12-01,1,['67.140.10'],ISO/TC 34/SC 8,9599,,[6172],"['en','fr']",2,

## 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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).