UNI EN ISO 660 : 2009
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
ANIMAL AND VEGETABLE FATS AND OILS - DETERMINATION OF ACID VALUE AND ACIDITY
13-09-2022
01-01-2009
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Sampling
8 Preparation of test sample
9 Procedure
10 Calculation
11 Precision
12 Test report
Annex A (informative) - Results of interlaboratory tests
Bibliography
Describes three methods (two titrimetric and one potentiometric) for the determination of the acidity in animal and vegetable fats and oils.
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| ONORM EN ISO 660 : 2009 | Identical |
| SN EN ISO 660 : 2009 | Identical |
| NEN EN ISO 660 : 2009 | Identical |
| NF EN ISO 660 : 2009 | Identical |
| NS EN ISO 660 : 2009 | Identical |
| I.S. EN ISO 660:2009 | Identical |
| EN ISO 660:2009 | Identical |
| DIN EN ISO 660:2009-10 | Identical |
| ISO 660:2009 | Identical |
| UNE-EN ISO 660:2010 | Identical |
| NBN EN ISO 660 : 2009 | Identical |
| BS EN ISO 660:2000 | Identical |
| UNI TS 11163 : 2009 | LIQUID BIOFUELS - ANIMAL AND VEGETABLE OILS AND FATS AND THEIR INTERMEDIATES AND DERIVATES USED AS FUELS FOR ENERGY PRODUCTION - SPECIFICATIONS AND CLASSIFICATION FOR ENERGY USE |
| ISO 5555:2001 | Animal and vegetable fats and oils — Sampling |
| ISO 385:2005 | Laboratory glassware — Burettes |
| ISO 1042:1998 | Laboratory glassware — One-mark volumetric flasks |
| ISO 5725:1986 | Precision of test methods Determination of repeatability and reproducibility for a standard test method by inter-laboratory tests |
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
| ISO 661:2003 | Animal and vegetable fats and oils — Preparation of test sample |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.