Product Name: Ferric Chloride
CAS No: 7705-08-0
Einecs No: 231-729-4
HS Code: 2827399000
Formula: FeCl3; FeCl3·6H2O
Grade Standard: Tech Grade
Appearance:
Liquid : Reddish brown liquid;
Solid : Brown crystal (FeCL3); Yellowish brown crystal (FeCl3·6H2O).
Packaging Details: 25KG/BAG, 1000KG/BAG
Application:
Widely used in wastewater treatment (flocculant), metal etching, catalytic processes, oxidation reactions, mordant applications, pharmaceutical manufacturing…
Specification:
| Item | Range | Unit | Standard | |
|---|---|---|---|---|
| Liquid | Solid (FeCl3·6H2O) | |||
| Iron (Fe3+) | ≥ | ω/% | 14 | 20 |
| Ferrous (Fe2+) | ≤ | ω/% | 0.1 | 0.15 |
| Water insoluble matter | ≤ | ω/% | 0.5 | 1 |
| Free acid (as HCl) | ≤ | ω/% | 0.4 | 0.8 |
| Density @ 20°C | ≥ | g/cm3 | 1.4 | – |
| Zinc (Zn) | ≤ | ω/% | 0.0005 | |
| Arsenic (As) | ≤ | ω/% | 0.0002 | |
| Lead (Pb) | ≤ | ω/% | 0.0005 | |
| Mercury (Hg) | ≤ | ω/% | 0.00001 | |
| Cadmium (Cd) | ≤ | ω/% | 0.0001 | |
| Chromium (Cr) | ≤ | ω/% | 0.0008 | |
