ISO 661:2003

Animal and vegetable fats and oils — Preparation of test sample

Publication date:   May 14, 2003

General information

90.93   Standard confirmed   Jan 29, 2025

ISO

ISO/TC 34/SC 11 Animal and vegetable fats and oils

International Standard

67.200.10   Animal and vegetable fats and oils

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Scope

ISO 661:2003 specifies procedures for the preparation of a test sample from a laboratory sample of animal or vegetable fats and oils for the purpose of analysis.
The method is not applicable to emulsified fats such as butter, margarine or mayonnaise.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 661:1989

NOW

PUBLISHED
ISO 661:2003
90.93 Standard confirmed
Jan 29, 2025