标准编号：ISO 3961:2013
中文名称：动植物油脂 碘值的测定
英文名称：Animal and vegetable fats and oils — Determination of iodine value
发布日期：2013-07
标准范围
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 affectedby impurities and thermal degradation products.NOTE The method in Annex B is based upon the AOCS Official method Cd 1c-85.[9]
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