BS ISO 29822 : 2009

Superseded

View Superseded by

VEGETABLE FATS AND OILS - ISOMERIC DIACYLGLYCEROLS - DETERMINATION OF RELATIVE AMOUNTS OF 1,2- AND 1,3-DIACYLGLYCEROLS

Available format(s)

Hardcopy , PDF

Superseded date

30-04-2014

Language(s)

English

Published date

01-01-2009

Publisher

British Standards Institution

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

Describes 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.

Committee	AW/307
DevelopmentNote	Supersedes 08/30169696 DC. (04/2009) Renumbered and superseded by BS EN ISO 29822. (05/2014)
DocumentType	Standard
Pages	18
PublisherName	British Standards Institution
Status	Superseded
SupersededBy	BS EN ISO 29822:2014
Supersedes	08/30169696 DC : DRAFT JAN 2008

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
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