ISO 709:1980 PDF
Essential oils — Determination of ester value
Title (English):
ISO 709:1980
Essential oils — Determination of ester value
- Document status:
- Withdrawn
- Format:
- Electronic (PDF)
- Number of pages:
- 2
- Publication date:
- May 1, 1980
- Edition:
- ISO IS 709 edition 1 version 1
- ICS:
- 71.100.60
Description (English):
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.
Technical details
- Technical committee
- ISO/TC 54 - Essential oils
- SKU
- ISO 709:1980
