EN 15925:2011
Current
The latest, up-to-date edition.
Fertilizers - Extraction of total sulfur present in various forms
28-09-2011
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Sampling
5 Principle
6 Reagents
7 Apparatus
8 Procedure
9 Test report
Bibliography
This document specifies a method for the extraction of the total sulfur contained in fertilizers in elemental form and/or in other chemical combinations.The method is applicable to EC fertilizers for which a declaration of the total sulfur present in various forms (elemental, thiosulfate, sulfite, sulfate) is provided.
| Committee |
CEN/TC 260
|
| DevelopmentNote |
Supersedes CEN/TS 15925 & PREN 15925. (10/2011)
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| NEN EN 15925 : 2011 | Identical |
| NBN EN 15925 : 2011 | Identical |
| UNE-EN 15925:2012 | Identical |
| PN EN 15925 : 2011 | Identical |
| NF EN 15925 : 2011 | Identical |
| BS EN 15925:2011 | Identical |
| UNI EN 15925 : 2012 | Identical |
| NS EN 15925 : 2011 | Identical |
| I.S. EN 15925:2011 | Identical |
| DIN EN 15925:2011-12 | Identical |
| SN EN 15925 : 2011 | Identical |
| S.R. CEN/TS 16490:2013 | FERTILIZERS - COMPARISON OF THE CEN/TC 260/WG 7 RING TEST RESULTS WITH TOLERANCES GIVEN IN THE REGULATION (EC) NR 2003/2003 ANNEX 2 AND CONCLUSIONS |
| PD CEN/TS 16490:2013 | Fertilizers. Comparison of the CEN/TC 260/WG 7 ring test results with tolerances given in the Regulation (EC) Nr 2003/2003 Annex II and conclusions |
| CEN/TS 16490:2013 | Fertilizers - Comparison of the CEN/TC 260/WG 7 ring test results with tolerances given in the Regulation (EC) Nr 2003/2003 Annex II and conclusions |
| UNE-CEN/TS 16490:2016 | Fertilizers - Comparison of the CEN/TC 260/WG 7 ring test results with tolerances given in the Regulation (EC) Nr 2003/2003 Annex II and conclusions |
| UNI CEN/TS 16490 : 2013 | FERTILIZERS - COMPARISON OF THE CEN/TC 260/WG 7 RING TEST RESULTS WITH TOLERANCES GIVEN IN THE REGULATION (EC) NR 2003/2003 ANNEX 2 AND CONCLUSIONS |
| EN 1482-2:2007 | Fertilizers and liming materials - Sampling and sample preparation - Part 2: Sample preparation |
| EN 15749:2009 | Fertilizers - Determination of sulfates content using three different methods |
| EN 1482-1:2007 | Fertilizers and liming materials - Sampling and sample preparation - Part 1: Sampling |
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