Name: DIN EN ISO 29822 E : 2014
Brand: DIN

VEGETABLE FATS AND OILS - ISOMERIC DIACYLGLYCEROLS - DETERMINATION OF RELATIVE AMOUNTS OF 1,2- AND 1,3-DIACYLGLYCEROLS (ISO 29822:2009)

Published date

04-08-2014

Publisher

German Institute for Standardisation (Deutsches Institut für Normung)

National foreword National Annex NA (informative) - Bibliography Foreword 1 Scope 2 Normative references 3 Terms and definitions 4 Principle 5 Reagents 6 Apparatus 7 Sample 8 Procedure 9 Result of the determination 10 Precision of the method 11 Test report Annex A (informative) - Example of a typical         chromatogram Annex B (informative) - Results of an         interlaboratory test Bibliography

Defines the determination of the degree of isomerization of diacylglycerols in vegetable fats and oils. 1,2-Diacylglycerols are transformed to the more stable 1,3-isomers during storage or due to acidic catalysed reaction.

DocumentType	Standard
PublisherName	German Institute for Standardisation (Deutsches Institut für Normung)
Status	Current

Standards	Relationship
EN ISO 29822:2014	Identical
ISO 29822:2009	Identical

ISO 5725-1:1994	Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions
ISO 5555:2001	Animal and vegetable fats and oils — Sampling
DIN ISO 5725-2:2002-12	Accuracy (trueness and precision) of measurement methods and results - Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method (ISO 5725-2:1994 including Technical Corrigendum 1:2002)
DIN ISO 5725-1:1997-11	ACCURACY (TRUENESS AND PRECISION) OF MEASUREMENT METHODS AND RESULTS - PART 1: GENERAL PRINCIPLES AND DEFINITIONS
ISO 5725-2:1994	Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
ISO 661:2003	Animal and vegetable fats and oils Preparation of test sample
DIN EN ISO 661 E : 2005	ANIMAL AND VEGETABLE FATS AND OILS - PREPARATION OF TEST SAMPLE