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ISO 660:1996Withdrawn

Animal and vegetable fats and oils — Determination of acid value and acidity

Corps gras d'origines animale et végétale — Détermination de l'indice d'acide et de l'acidité

Abstract / scope

Describes two titrimetric methods and one potentiometric method for the determination of acidity (acid value) in animal and vegetable fats and oils. The methods are not applicable to waxes. Replaces the first edition.

Life cycle

Amendments & corrigenda

ISO 660:1996/Amd 1:2003WithdrawnAnimal and vegetable fats and oils — Determination of acid value and acidity — Amendment 1: Precision data for virgin olive oilInternational Standard · Published 11 Mar 2003 · ISO/TC 34/SC 11

Replaces

ISO 660:1983WithdrawnAnimal and vegetable fats and oils — Determination of acid value and of acidityInternational Standard · Published 1 Nov 1983 · ISO/TC 34/SC 11

Replaced by

ISO 660:2009WithdrawnAnimal and vegetable fats and oils — Determination of acid value and acidityInternational Standard · Published 9 Jun 2009 · ISO/TC 34/SC 11