| PARAMETER |
NORM |
HARMONIZED ANALYTICAL STANDARDS |
| Total Nitrogen (N), % |
18,0 ± 1,5 |
BDS EN 15750 |
| Ammoniacal Nitrogen, % |
18,0 ± 1,5 |
BDS EN 15475 |
| Total Phosphorus pentaoxide (Р2О5), % |
38,0 ± 1.5 |
BDS EN 15956; BDS EN 15959 |
| Phosphorous pentaoxide (Р2О5), soluble in neutral ammonium citrate, % |
38.0 ± 1.5 |
BDS EN 15957; BDS EN 15959 |
| Phosphorous pentaoxide (Р2О5), soluble in water, % |
34,0 ± 1.5 |
BDS EN 15958; BDS EN 15959 |
| Content of Water*, % |
max. 2.0 |
BDS EN 13466-1 |
| Total Zink (Zn) on a sulphate form, % |
0,30 ± 0,06 |
BDS EN 16964; BDS EN 16963 |
| Total Sulphur (S) , % |
5,0 -0.8/+1.6 |
BDS EN 15960; BDS EN 15749 |
| Cadmium (Cd)*, mg/kg Р2О5 |
max. 60 |
BDS EN 16319 + А1 |
| Hexavalent Chromium (Cr VI)*, mg/kg dry matter |
max. 2 |
BDS EN 16318 + А1 |
| Mercury (Hg)*, mg/kg dry matter |
max. 1 |
BDS EN 16320 + А1 |
| Nickel (Ni)*, mg/kg dry matter |
max. 100 |
BDS EN 16319 + А1 |
| Lead (Pb)*, mg/kg dry matter |
max. 120 |
BDS EN 16319 + А1 |
| Arsenic (As)*, mg/kg dry matter |
max. 40 |
BDS EN 16317 + А1 |
| Granulometry: granules 1-5 mm |
min. 98 |
BDS EN 1235 |
