PREN 16024 : DRAFT 2009
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
FERTILIZERS - DETERMINATION OF 1H,2,4-TRIAZOLE IN UREA AND IN FERTILIZERS CONTAINING UREA - METHOD USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC)
12-01-2013
01-04-2011
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Sampling and sample preparation
8 Procedure
9 Calculation and expression of the results
10 Precision (to be completed after ring tests)
11 Test report
Annex A (informative) - Statistical results of the
inter-laboratory test
Bibliography
Describes a method for the determination of triazole (TZ) in urea or in fertilizers containing urea in the presence of dicyandiamide or methylpyrazole respectively using high-performance liquid chromatography (HPLC).
| Committee |
TC 260
|
| DocumentType |
Draft
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| Standards | Relationship |
| DIN EN 16024:2011-06 | Identical |
| 09/30210251 DC : 0 | Identical |