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Norm

ÖNORM EN ISO 660

Issue date: 2009 11 01

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

This International Standard specifies three methods (two titrimetric and one potentiometric) for the determination of the acidity in animal and vegetable fats and oils, h...
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Withdrawn : 2020 12 15
Publisher:
Austrian Standards International
Format:
Digital | 14 Pages
Language:
German | English | Download GER/ENG
This International Standard specifies three methods (two titrimetric and one potentiometric) for the determination of the acidity in animal and vegetable fats and oils, hereinafter referred to as fats. The acidity is expressed preferably as acid value, or alternatively as acidity calculated conventionally.
ÖNORM EN ISO 660
2020 12 15
Animal and vegetable fats and oils - Determination of acid value and acidity (ISO 660:2020)
Norm
ÖNORM EN ISO 660
2009 11 01
Animal and vegetable fats and oils - Determination of acid value and acidity (ISO 660:2009)
Norm
ÖNORM EN ISO 660
2005 11 01
Animal and vegetable fats and oils - Determination of acid value and acidity (ISO 660:1996 + Amd.1:2...
Norm
ÖNORM EN ISO 660
1999 07 01
Animal and vegetable fats and oils - Determination of acid value and acidity (ISO 660:1996)
Norm
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Norm
ISO 660:2009
Issue date : 2009 06 09
Animal and vegetable fats and oils — Determination of acid value and acidity
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Issue date : 2003 05 14
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Issue date : 1987 04 09
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ISO 3696:1987
Issue date : 1987 04 09
Water for analytical laboratory use — Specification and test methods
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ÖNORM EN ISO 660
Issue date : 2020 12 15
Animal and vegetable fats and oils - Determination of acid value and acidity (ISO 660:2020)