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SRPS EN ISO 660:2015

Animal and vegetable fats and oils - Determination of acid value and acidity (ISO 660:2009)

Dec 23, 2015
Dec 23, 2015
95.99   Withdrawal of Standard   Feb 26, 2021

General information

95.99     Feb 26, 2021

ISS

E034-2,11

European Norm

67.200.10  

Serbian  

Plan 2015

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Scope

ISO 660:2009 specifies three methods (two titrimetric and one potentiometric) for the determination of the acidity in animal and vegetable fats and oils. The acidity is expressed preferably as acid value, or alternatively as acidity calculated conventionally.
ISO 660:2009 is applicable to refined and crude vegetable or animal fats and oils, soap stock fatty acids or technical fatty acids. The methods are not applicable to waxes.
Since the methods are completely non-specific, they cannot be used to differentiate between mineral acids, free fatty acids, and other organic acids. The acid value, therefore, also includes any mineral acids that may be present.

Life cycle

PREVIOUSLY

WITHDRAWN
SRPS EN ISO 660:2011

NOW

WITHDRAWN
SRPS EN ISO 660:2015
95.99 Withdrawal of Standard
Feb 26, 2021

REVISED BY

PUBLISHED
SRPS EN ISO 660:2021

Related project

Adopted from EN ISO 660:2009

Adopted from ISO 660:2009 IDENTICAL

National regulations and standards

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