ISO 661:1989
Animal and vegetable fats and oils — Preparation of test sample
Reference number
ISO 661:1989
Edition 2
1989-06
© ISO 2024
Withdrawn
Withdrawn (Edition 2, 1989)

Abstract

The method is not applicable to emulsified fats such as butter, margarine, mayonnaise, ect. The method consists in mixing of the fatty matter, heated, if necessary, to an appropriate temperature, then, if required, separating of insoluble substances by filtration and removing of water by drying with anhydrous sodium sulfate.

General information

  • Status
     : Withdrawn
    Publication date
     : 1989-06
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 2
    Number of pages
     : 2
  • Technical Committee :
    ISO/TC 34/SC 11
    ICS :
    67.200.10 
  • RSS updates

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)

  2. Store
  3. Standards catalogue
  4. ICS
  5. 67
  6. 67.200
  7. 67.200.10
  8. ISO 661:1989