# ISO 1138:2007 — Withdrawn and superseded ISO standards

For ISO 1138:2007, item title is Rubber compounding ingredients — Carbon black — Determination of sulfur content; status code is 9599; successor is ISO 1138:2022; withdrawn / published date is 2007-02-06, recorded from its source on 2026-08-05.

- **Identifier:** ISO 1138:2007 _(verified: appears in the quote below)_
- **Item title:** Rubber compounding ingredients — Carbon black — Determination of sulfur content _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 1138:2022
- **Withdrawn / published date:** 2007-02-06 _(verified: appears in the quote below)_

## What the source says

> 44982,IS,,ISO 1138:2007,Rubber compounding ingredients — Carbon black — Determination of sulfur content,Ingrédients de mélange du caoutchouc — Noir de carbone — Dosage du soufre total,2007-02-06,2,['83.040.20'],ISO/TC 45/SC 3,9599,"[38926,5676]",[82861],"['en','fr']",5,"<p>ISO 1138:2007 specifies three methods for the determination of the total sulfur in all types of carbon black for use in the rubber industry:</p><p> Method A, using an oxygen bomb calorimeter;</p><p> Method B, using a combustion furnace;</p><p> Method C, using an automatic analyser.</p><p>With respect to safety aspects and test precision, it is preferable to use automatic systems. Classical chemical analysis (Method A and M

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).