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SRPS EN ISO 9936:2017

Animal and vegetable fats and oils - Determination of tocopherol and tocotrienol contents by high-performance liquid chromatography (ISO 9936:2016)

Jan 31, 2017

General information

60.60     Jan 31, 2017

ISS

E034-2,11

European Norm

67.200.10  

English  

Van plan 2016

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Scope

ISO 9936:2016 specifies a method for the determination of the contents of free α-, β-, γ-, and δ-tocopherols and tocotrienols (referred to jointly as tocols) in animal and vegetable fats and oils (referred to hereinafter as fats) by high-performance liquid chromatography (HPLC).
For products containing tocopherol or tocotrienol esters, it is necessary to carry out a preliminary saponification.
Milk and milk products (or fat coming from milk and milk products) are excluded from the Scope of this International Standard.
NOTE A suitable method involving a cold saponification procedure is described in Annex B for information only.

Life cycle

PREVIOUSLY

WITHDRAWN
SRPS EN ISO 9936:2012

NOW

PUBLISHED
SRPS EN ISO 9936:2017
60.60 Standard published
Jan 31, 2017

Related project

Adopted from EN ISO 9936:2016

Adopted from ISO 9936:2016