DIN EN 12945
Liming materials - Determination of neutralizing value - Titrimetric methods (includes Amendment :2016)
active, Most Current
Buy Now
| Organization: | DIN |
| Publication Date: | 1 January 2017 |
| Status: | active |
| Page Count: | 16 |
| ICS Code (Fertilizers): | 65.080 |
scope:
This European Standard specifies two methods for the determination of the neutralizing value (NV) of liming materials.
Method A is applicable to all liming materials except silicate liming materials.
Method B is applicable to all liming materials.
Both methods do not correctly take into account the potential neutralizing value of material containing more than 3 % P2O5. For a more accurate agronomic assessment of products containing more than 3 % P2O5 determine the liming efficiency according to EN 14984.
NOTE The methods described in ISO 6598 [1] and ISO 7497 [2] can be used for the determination of P2O5 content. Further information on P analyses is given in [3] and [4].
Document History
DIN EN 12945
January 1, 2017
Liming materials - Determination of neutralizing value - Titrimetric methods (includes Amendment :2016)
This European Standard specifies two methods for the determination of the neutralizing value (NV) of liming materials.
Method A is applicable to all liming materials except silicate liming...
July 1, 2014
Liming materials - Determination of neutralizing value - Titrimetric methods
This European Standard specifies two methods for the determination of the neutralizing value (NV) of liming materials.
Method A is applicable to all liming materials except silicate liming...
September 1, 2009
Liming materials - Determination of neutralizing value - Titrimetric methods (includes Corrigendum AC:2009)
A description is not available for this item.
May 1, 2008
Liming materials - Determination of neutralizing value - Titrimetric methods
A description is not available for this item.
January 1, 2003
Liming materials - Determination of the neutralizing value - Titrimetric methods
A description is not available for this item.