FeCl3%min 40 Molecular weight : 162.21 Package : Plastic barrel or tank vehiCle appearance : Brownish liquid
· Chemical name : Ferric chloride solution
· Molecular formula : FeCl3
· Molecular weight : 162.21
· Package : Plastic barrel or tank vehiCle
· appearance : Brownish liquid
1. Usage :
Good substitute of solid ferric chloride. In photoengraving; photography; manufacture of other Fe salts, pigments, ink; as catalyst in organic reactions; as mordant in dyeing and printing textiles; oxidizing agent in dye manufacute. Clinical reagent (amino acids in urine, esp in phenylketonuria). HPFCS type meets the high requirements of electrical industry.
Ferric chloride solution is high-efficiency flocculant for purifying, deodorizing, decolorizing or sterilizing treatment of industrial effluents and civil sewage.
2. Compared with other flocculant, it has following advantages :
•Saves 40% of cost compared with solid ferric chloride at equivalent concentration.•Simple to use, no need for dissolution.•Saves 30% of cost compared with liquid/solid aluminum sulfate, polyaluminum chloride, polyferric sulfate.•Good flocculation property, with faster sedimentation compared with aluminum flocculant.•Reduces sludge production, hence saving cost on sludge treatment.•General purpose, broad pH range : 4-12 , particularly 6-10.
3. Specification :
Technical index | FCS-3 |
FeCl3% | ≥40 |
Density (20°C), g/cm3 | ≥1.43 |
FeCl2, % | ≤0.4 |
Non-soluble in water, % | ≤0.5 |
Free acid (HCl) % | ≤0.5 |
Cu, % | ≤0.1 |
Zn, % | ≤0.1 |
Cr, % | ≤0.1 |
Pb, % | ≤0.1 |
Ferric chloride solution
