EN ISO 27107:2010
Current
The latest, up-to-date edition.
Animal and vegetable fats and oils - Determination of peroxide value - Potentiometric end-point determination (ISO 27107:2008, corrected version 2009-05-15 )
07-04-2010
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Sampling
8 Preparation of the test sample
9 Procedure
10 Calculation and expression of results
11 Precision
12 Test report
Annex A (informative) - Examples of potentiometric titration
curves
Annex B (informative) - Results of an interlaboratory test
Bibliography
ISO 27107:2008 specifies a method for the potentiometric end-point determination of the peroxide value, in milliequivalents of active oxygen per kilogram, of animal and vegetable fats and oils.The method is applicable to all animal and vegetable fats and oils, fatty acids, and their mixtures, with peroxide values from 0 meq to 30 meq of active oxygen per kilogram. It is also applicable to margarines and fat spreads with varying water content. The method is not applicable to milk fats or lecithins.
| Committee |
CEN/TC 307
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| UNI EN ISO 27107 : 2010 | Identical |
| UNE-EN ISO 27107:2010 | Identical |
| NF EN ISO 27107 : 2010 | Identical |
| NS EN ISO 27107 : 2010 | Identical |
| ISO 27107:2008 | Identical |
| SN EN ISO 27107 : 2010 | Identical |
| NEN EN ISO 27107 : 2010 | Identical |
| PN EN ISO 27107 : 2012 | Identical |
| DIN EN ISO 27107:2010-08 | Identical |
| I.S. EN ISO 27107:2010 | Identical |
| NBN EN ISO 27107 : 2010 | Identical |
| BS EN ISO 27107:2010 | 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 3976:2006 | Milk fat Determination of peroxide value |
| ISO 3960:2017 | Animal and vegetable fats and oils — Determination of peroxide value — Iodometric (visual) endpoint determination |
| 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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