Ferric Chloride Anhydrous
CAS Number: 7705-08-0
Anhydrous ferric chloride (FeCl3 ≥ 98%) for high-strength wastewater coagulation, sludge conditioning and PCB etching. Strong oxidizing coagulant with excellent heavy metal co-precipitation.
Technical Specifications
| packaging | 25 kg PE-lined drums |
| Fe content | ≥ 34% |
| appearance | Dark brown crystalline lumps |
| FeCl3 content | ≥ 98% |
| free acid HCl | ≤ 0.2% |
| water insoluble | ≤ 0.5% |
Applications
- High-strength industrial wastewater
- Sludge conditioning (before filter press)
- PCB etching
- Heavy metal wastewater
- Phosphorus removal
- Odor control (H2S removal)
Key Features
- Highest Fe content for maximum coagulation power
- Strong heavy metal co-precipitation
- Dual use: wastewater + PCB etching
- Effective H2S and odor control
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