ISO 734:2023
Oilseed meals — Determination of oil content — Extraction method with hexane (or light petroleum)

Standard No.

ISO 734:2023

Release Date

2023

Published By

International Organization for Standardization (ISO)

Latest

ISO 734:2023

Scope

This document specifies a method for the determination of the hexane extract (or light-petroleum extract), called “oil content”, of meals (excluding compounded products) obtained by the extraction of oil from oilseeds by pressure or solvents.

ISO 734:2023 Referenced Document

• ISO 5502 Oilseed residues; preparation of test samples
• ISO 771 Oilseed meals - Determination of moisture and volatile matter content

ISO 734:2023 history

• 2023 ISO 734:2023 Oilseed meals — Determination of oil content — Extraction method with hexane (or light petroleum)
• 2015 ISO 734:2015 Oilseed meals - Determination of oil content - Extraction method with hexane (or light petroleum)
• 1979 ISO 734:1979 Oilseeds residues — Determination of hexane extract (or light-petroleum extract), called "oil content"