ISO 658:2002
Oilseeds - Determination of content of impurities

Standard No.

ISO 658:2002

Release Date

2002

Published By

International Organization for Standardization (ISO)

Latest

ISO 658:2002

Scope

This International Standard specifies a method for the determination of the impurities content in oilseeds used as primary industrial materials. It also defines the various categories of what are usually understood to be impurities.

ISO 658:2002 Referenced Document

• ISO 659 Oilseeds - Determination of oil content (Reference method)*， 2009-07-01 Update
• ISO 664 Oilseeds - Reduction of laboratory sample to test sample*， 2008-06-01 Update

ISO 658:2002 history

• 2002 ISO 658:2002 Oilseeds - Determination of content of impurities
• 1988 ISO 658:1988 Oilseeds; determination of impurities content
• 1980 ISO 658:1980 Oilseeds — Determination of impurities content