Ferik Klorida
Spesifikasi (Feri klorida)
| Barang-barang | Standar |
| FeCl3 | ≥40% |
| Fe2+ | ≤0,1% |
| Gravitasi spesifik SG | ≥1.40 |
| Asam bebas | ≤0,4% |
| Materi sing ora larut | ≤0,5% |
| Zn | ≤0,1% |
| Cr | ≤0,1% |
| Pb | ≤0,1% |
| As | ≤0,1% |
| Cd | ≤0,1% |
| Hg | ≤0,1% |
| ≤0,1% |
Spesifikasi(Fero Klorida Tetrahidrat)
| Barang-barang | Standar |
| Fe2+ | ≥26,5% |
| Materi sing ora larut ing asam | ≤0,5% |
| SO42- | ≤2.0% |
| As | ≤0.0005% |
| Pb | ≤0,004% |
| Hg | ≤0.00002% |
| Cd | ≤0.0005% |
| Cr | ≤0,01% |
| Zn | ≤0,15% |
Spesifikasi(Ferik Klorida Heksahidrat)
| Barang-barang | Standar |
| Uji coba | ≥96% |
| Fe2+ | ≤0,15% |
| Asam bebas | ≤0,8% |
| Zat sing ora larut | ≤1.0% |
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