FÉRIK KLORIDA
Spésifikasi (Férric klorida)
Barang | Standar |
FeCl3 | ≥40% |
Fe2+ | ≤0,1% |
Spésifikasi gravitasi SG | ≥1.40 |
Asam bébas | ≤0,4% |
Matéri teu leyur | ≤0,5% |
Zn | ≤0,1% |
Cr | ≤0,1% |
Pb | ≤0,1% |
As | ≤0,1% |
Cd | ≤0,1% |
Hg | ≤0,1% |
≤0,1% |
Spésifikasi (Ferrous Chloride Tetrahydrate)
Barang | Standar |
Fe2+ | ≥26,5% |
Matéri anu teu larut asam | ≤0,5% |
SO42- | ≤2,0% |
As | ≤0,0005% |
Pb | ≤0,004% |
Hg | ≤0,00002% |
Cd | ≤0,0005% |
Cr | ≤0,01% |
Zn | ≤0,15% |
Spésifikasi (Ferric Chloride Hexahydrate)
Barang | Standar |
Assay | ≥96% |
Fe2+ | ≤0,15% |
Asam bébas | ≤0,8% |
Zat teu leyur | ≤1,0% |
Tulis pesen anjeun di dieu sareng kirimkeun ka kami