EN 16328:2012
Current
The latest, up-to-date edition.
Fertilizers - Determination of 3,4-dimethyl-1H-pyrazole phosphate (DMPP) - Method using high-performance liquid chromatography (HPLC)
12-12-2012
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Sampling
8 Procedure
9 Calculation and expression of the results
10 Precision
11 Test report
Annex A (informative) - Results of the inter-laboratory test
Bibliography
This European Standard specifies a method for the determination of 3,4-dimethyl-1H-pyrazole phosphate (DMPP, CAS-No: 202842-98-6) in mineral N containing fertilizers using high-performance liquid chromatography (HPLC).
| Committee |
CEN/TC 260
|
| DevelopmentNote |
Supersedes PREN 16328. (01/2013)
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| NS EN 16328 : 2012 | Identical |
| UNI EN 16328 : 2013 | Identical |
| DIN EN 16328:2013-02 | Identical |
| NBN EN 16328 : 2013 | Identical |
| NF EN 16328 : 2013 | Identical |
| UNE-EN 16328:2013 | Identical |
| SN EN 16328 : 2013 | Identical |
| PN EN 16328 : 2013 | Identical |
| I.S. EN 16328:2012 | Identical |
| BS EN 16328:2012 | Identical |
| NEN EN 16328 : 2012 | Identical |
| ISO 5725-1:1994 | Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions |
| EN 1482-2:2007 | Fertilizers and liming materials - Sampling and sample preparation - Part 2: Sample preparation |
| 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 3696:1987 | Water for analytical laboratory use — Specification and test methods |
| EN ISO 3696:1995 | Water for analytical laboratory use - Specification and test methods (ISO 3696:1987) |
| EN 1482-1:2007 | Fertilizers and liming materials - Sampling and sample preparation - Part 1: Sampling |
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