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Product Details:
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| Chemical Formula: | FeCI3 | Color: | Black Green |
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| Class: | 8 | Content: | 98%min |
| Packing: | 50kg/bag | Appearance: | Black-green Powder |
Ferric Chloride 50kg/Bag Black Green Powder 98%Min
Ferric chloride with the chemical formula FeCl3,It is a black-brown crystal (also flaked) in appearance, which is easy to deliquesce in humid air and hydrolyzed in a solution with less acidityIron hydroxideColloid, soluble in water, methanol, insoluble in glycerol (glycerol), dissolved in water will release a large amount of heat, forming a brown or brownish-yellow acidic solution, from the solution can be precipitated with crystalline water ferric trichloride hexahydrate (FeCl3×6H2O).
| TEST ITEMS | STANDARD VALUE | TEST VALUE | CONCLUSION |
| Appearance | Brown Green Crystals | Brown Green Crystals | First Grade |
| Ferric Chloride Content | First Grade ≥96.0 | 98.57% | First Grade |
| (FeCl3) % | Qualified Grade≥93.0 | ||
| Ferrous Chloride Content | First Grade ≤2.0 | 0.18% | First Grade |
| (FeCl3) % | Qualified Grade≤4.0 | ||
| Insoluble Content % | First Grade ≤1.5 | 0.37% | First Grade |
1.Water treatment field
(1)Industrial and municipal sewage treatment
High-efficiency flocculant: It is used to precipitate heavy metal ions (such as copper, zinc, mercury), sulfides and suspended particles in wastewater, reducing water color, turbidity and organic matter content (such as COD, BOD).
Phosphorus and nitrogen removal: Through chemical reactions, it combines with phosphate to form iron phosphate precipitate, which is suitable for the treatment of industrial wastewater containing phosphorus (such as chemical and food processing wastewater).
Sludge conditioning: Improve the dewatering performance of sludge, reduce sludge volume, and facilitate subsequent disposal.
(2)Drinking water treatment
As a water purifier, it removes colloidal impurities in water because the ferric hydroxide colloid generated by its hydrolysis can adsorb impurity particles and improve the clarity of water quality.
2.Electronics and Metal Processing Industry
(1)Etching of printed circuit boards (PCBS)
Etching agent: It is used for etching copper-based circuit boards. Through REDOX reactions (2FeCl3+Cu→2FeCl2+CuCl2), it precisely removes excess copper layers to form circuit patterns.
Recycling: Etching waste liquid can be recycled and treated to regenerate ferric chloride, reducing costs and minimizing environmental pollution.
(2) Metal surface treatment
It is used for surface etching, cleaning and passivation of metals such as steel and aluminum, to remove oxide films or rust and improve the adhesion of the coating.
Contact Person: Jessic
Tel: +86 13928889251
Fax: 86-020-22307821
