Buy this standard

Abstract Preview

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.


General information

  • Status :  Published
    Publication date : 2016-04
  • Edition : 3
    Number of pages : 16
  • Technical Committee
    :
    ISO/TC 34/SC 11
    Animal and vegetable fats and oils
  • ICS :
    67.200.10
    Animal and vegetable fats and oils

Buy this standard

Format Language
PDF + ePub
Paper
  • CHF88

Life cycle


Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)

Keep up to date with ISO

Sign up to our newsletter for the latest news, views and product information.

  2. Store
  3. Standards catalogue
  4. TC
  5. ISO/TC 34/SC 11
  6. ISO 9936:2016