1 Scope
This document specifies two titration methods for determining the acid value in essential oils. These two methods are not applicable to essential oils containing
appreciable quantities of lactones (e.g. Massoïa essential oil).
BS ISO 1242:2023 history
2023BS ISO 1242:2023 Essential oils. Determination of acid value by two titration methods, manual and automatic
2001BS ISO 1242:2001 Essential oils - Determination of acid value
2001BS ISO 1242:1999 Essential oils - Determination of acid value