# ISO 13276:1997 — Withdrawn and superseded ISO standards

For ISO 13276:1997, item title is Tobacco and tobacco products — Determination of nicotine purity — Gravimetric method using tungstosilicic acid; status code is 9599; successor is ISO 13276:2017; withdrawn / published date is 1997-04-10, recorded from its source on 2026-08-05.

- **Identifier:** ISO 13276:1997 _(verified: appears in the quote below)_
- **Item title:** Tobacco and tobacco products — Determination of nicotine purity — Gravimetric method using tungstosilicic acid _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 13276:2017
- **Withdrawn / published date:** 1997-04-10 _(verified: appears in the quote below)_

## What the source says

> 21500,IS,,ISO 13276:1997,Tobacco and tobacco products — Determination of nicotine purity — Gravimetric method using tungstosilicic acid,Tabac et produits du tabac — Détermination de la pureté de la nicotine — Méthode gravimétrique à l'acide tungstosilicique,1997-04-10,1,['65.160'],ISO/TC 126,9599,,[62773],"['en','fr']",6,

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).