DIN EN 15475:2009-04
Current
The latest, up-to-date edition.
FERTILIZERS - DETERMINATION OF AMMONIACAL NITROGEN
Hardcopy , PDF
English
01-01-2009
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Vorwort
1 Anwendungsbereich
2 Normative Verweisungen
3 Begriffe
4 Kurzbeschreibung
5 Reagenzien
6 Geräte
7 Probenahme und Probenvorbereitung
8 Durchführung
9 Berechnung und Auswertung des Ergebnisses
10 Präzision
11 Untersuchungsbericht
Anhang A (informativ) - Ringversuchsergebnisse
Literaturhinweise
Defines a method for the determination of the ammoniacal nitrogen content in fertilizers. The method is applicable to all nitrogenous fertilizers including compound fertilizers, in which nitrogen is found exclusively either in the form of ammonium salts or ammonium salts together with nitrates.
| DevelopmentNote |
Supersedes DIN CEN/TS 15475. (05/2009)
|
| DocumentType |
Standard
|
| Pages |
17
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN 15475:2009 | 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 |
| DIN ISO 5725-1:1997-11 | Accuracy (trueness and precision) of measurement methods and results - Part 1: General principles and definitions (ISO 5725-1:1994) |
| 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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