ISO 29822:2009
Current
The latest, up-to-date edition.
Vegetable fats and oils — Isomeric diacylglycerols — Determination of relative amounts of 1,2- and 1,3-diacylglycerols
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English, French
09-03-2009
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ISO 29822:2009 specifies 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.
The mass fraction of 1,2-diacylglycerols can be used as a quality criterion for vegetable fats and oils.
| Committee |
ISO/TC 34/SC 11
|
| DevelopmentNote |
Supersedes ISO/DIS 29822. (03/2009)
|
| DocumentType |
Standard
|
| Pages |
8
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Standards | Relationship |
| IS 17461 : 2021 | Identical |
| NF EN ISO 29822 : 2014 | Identical |
| NBN EN ISO 29822 : 2014 | Identical |
| NEN EN ISO 29822 : 2014 | Identical |
| NS EN ISO 29822 : 2014 | Identical |
| I.S. EN ISO 29822:2014 | Identical |
| PN EN ISO 29822 : 2014 | Identical |
| SN EN ISO 29822:2014 | Identical |
| UNI EN ISO 29822 : 2014 | Identical |
| UNE-EN ISO 29822:2014 | Identical |
| BS EN ISO 29822:2014 | Identical |
| EN ISO 29822:2014 | Identical |
| DIN EN ISO 29822:2014-07 | Identical |
| DIN EN ISO 29822 E : 2014 | Identical |
| NEN ISO 29822 : 2009 | Identical |
| NF 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 |
| 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 |
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