ISO 709:1980
For ISO 709:1980, item title is Essential oils — Determination of ester value; status code is 9599; successor is ISO 709:2001; withdrawn / published date is 1980-05-01, recorded from its source on 2026-08-05.
- Identifier
- ISO 709:1980 verified
- Item title
- Essential oils — Determination of ester value verified
- Status code
- 9599 verified
- Successor
- ISO 709:2001
- Withdrawn / published date
- 1980-05-01 verified
Verified
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What the source says
4918,IS,,ISO 709:1980,Essential oils — Determination of ester value,Huiles essentielles — Détermination de l'indice d'ester,1980-05-01,1,['71.100.60'],ISO/TC 54,9599,,[28590],"['en','fr']",2,"<p>Hydrolysis of the esters by heating, under given conditions, with a standard volumetric potassium hydroxide ethanolic solution, and titration of the alkali in excess. The hydrolysis is carried out in a saponification flask.</p>"
— 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