CAS 13478-10-9 Ferri chloridum tetrahydricum FeCl2.4(H2O) Ferri II chloridum tetrahydricum
Numerus CAS: [CAS 13478-10-9]
Formula molecularis: FeCl₂₆₀₆₀₀
Pondus moleculare: 198.71
Proprietas: crystallus caeruleus-viridis; deliquescens; solubilis in aqua, alcohole et acido acetico, leviter solubilis in acetone et insolubilis in aethere.
Usus: curatio aquarum residualium, agens reducens, mordans in tinctura, metallurgia et campo photographico.
Norma Societatis: Norma Fabricae
| Ordinalis | Terminus examinationis | Norma officinae | Norma officinae |
| 1 | (Apparitio) | (Crystallus caeruleus-viridis) | |
| 2 | (FeCl₂₃₀₀₀O) | ≥98% | ≥99% |
| 3 | (Insolubilia in aqua) | ≤0.01% | ≤0.01% |
| 4 | (SO42-) | ≤0.003% | ≤0.003% |
| 5 | (Fe3+) | ≤0.01% | ≤0.01% |
| 6 | (Cu) | ≤0.005% | ≤0.005% |
| 7 | (Metallum alcalino-terreum) | ≤0.10% | ≤0.10% |
| 8 | (Ut) | ≤0.002% | ≤0.002% |
| 9 | (Zn) | ≤0.005% | ≤0.005% |
| 10 | (Mn) | ≤0.07% | ≤0.07% |
| 11 | (Pb) | ≤0.006% | ≤0.006% |
Quaeso nobiscum communicare potes ut COA et MSDS accipias. Gratias.
Nuntium tuum hic scribe et nobis mitte.
