ISO 7781:2008
For ISO 7781:2008, item title is Styrene-butadiene rubber, raw — Determination of soap and organic-acid content; status code is 9599; successor is ISO 7781:2017; withdrawn / published date is 2008-03-20, recorded from its source on 2026-08-05.
- Identifier
- ISO 7781:2008 verified
- Item title
- Styrene-butadiene rubber, raw — Determination of soap and organic-acid content verified
- Status code
- 9599 verified
- Successor
- ISO 7781:2017
- Withdrawn / published date
- 2008-03-20 verified
Verified
Review by
What the source says
45393,IS,,ISO 7781:2008,"Styrene-butadiene rubber, raw — Determination of soap and organic-acid content",Caoutchouc butadiène-styrène brut — Détermination de la teneur en savons et acides organiques,2008-03-20,4,['83.040.10'],ISO/TC 45/SC 3,9599,[33841],[68071],['en'],7,"<p>ISO 7781:2008 specifies methods for the determination of the soap and organic-acid content of raw styrene-butadiene rubber (SBR). Method A is the titration method using indicator reagent. Method B is the titration method using an autotitrator or pH-meter.</p><p>The methods depend on the extraction of the organic acids and soaps from the rubber by means of a specified solvent. In practice, therefore, it is convenient to d
— isopublicstorageprod.blob.core.windows.net, retrieved 2026-08-05
Source
- isopublicstorageprod.blob.core.windows.nethttps://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv