NEN-EN 12945
Liming materials - Determination of neutralizing value - Titrimetric Methods
| Organization: | NEN |
| Publication Date: | 1 June 2006 |
| Status: | inactive |
| Page Count: | 12 |
| 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 and liming materials with more than 3 % P2O5. Method B is applicable to all liming materials except products with more than 3 % mass fraction P2O5, and calcined and slaked products of carbonate origin.
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