Ammonium sulphate
Zofotokozera
Kanthu | Standard |
Nayitrogeni (N) wamafuta (zochokera pa dry basis) | ≥21.0% |
Zomwe zili m'madzi (H2O) | ≤0.2% |
Zopanda asidi | ≤0.05% |
Chitsulo (Fe) | ≤0.007% |
Arsenic (As) | ≤0.00005% |
Heavy metal (zochokera pa Pb) | ≤0.005% |
Zinthu zosasungunuka m'madzi | ≤0.01% |
Lembani uthenga wanu apa ndikutumiza kwa ife