Ferrous Sulfat
Spésifikasi
| Barang | Standar |
| Fe2+ | ≥17,6% |
| Bahan anu teu leyur | ≤0,1% |
| Hg | ≤0.00001% |
| Cr | ≤0.0005% |
| As | ≤0,002% |
| Pb | ≤0,002% |
Tulis pesen anjeun di dieu sareng kirimkeun ka kami
Spésifikasi
| Barang | Standar |
| Fe2+ | ≥17,6% |
| Bahan anu teu leyur | ≤0,1% |
| Hg | ≤0.00001% |
| Cr | ≤0.0005% |
| As | ≤0,002% |
| Pb | ≤0,002% |