DIN EN ISO 3961:2018-11

DIN EN ISO 3961:2018-11

Animal and vegetable fats and oils - Determination of iodine value (ISO 3961:2018), German version EN ISO 3961:2018

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This International Standard specifies a reference method for the determination of the iodine value (commonly known in the industry as IV) of animal and vegetable fats and oils, hereinafter referred to as fats. Annex B describes a method for the calculation of the IV from fatty acid compositional data. This method is not applicable to fish oils. Furthermore cold-pressed, crude and unrefined vegetable oils as well as (partially) hydrogenated oils can give different results by the two methods. The calculated IV is affected by impurities and thermal degradation products.

Additional Info

Author Deutsche Institut für Normung e.V. (DIN)
Published by DIN
Document type Standard
ICS 67.200.10 : Oilseeds
Number of pages 21
Replace DIN EN ISO 3961(2013-12),DIN EN ISO 3961(2018-01)
Cross references EN ISO 3961 (2018-08), IDT,ISO 3961 (2018-08), IDT
Set MYSTD-20STD
Document history DIN EN ISO 3961 (2018-11),DIN EN ISO 3961 (2018-01),DIN EN ISO 3961 (2013-12),DIN EN ISO 3961 (2012-08),DIN EN ISO 3961 (2011-12),DIN EN ISO 3961 (2011-03),DIN EN ISO 3961 (1999-08)
Keyword DIN EN ISO 3961