CEN/TC 260
| Project No. | prEN 15961 rev |
|---|---|
| Title | This document specifies a method for the extraction of water-soluble calcium, magnesium, sodium and sulfur (in the form of sulfates), so that the same extract can be used for the determination of each nutrient required. This document is applicable to inorganic fertilizers. |
| Registration number (WIID) | 81618 |
| Scope | This document specifies a method for the extraction of water-soluble calcium, magnesium, sodium and sulfur (in the form of sulfates), so that the same extract can be used for the determination of each nutrient required. This document is applicable to inorganic fertilizers. |
| Status | Izstrādē |
| ICS group | Not set |