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Product Details:
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| Product: | Ferric Chloride Anhydrous | MF: | FeCl3 |
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| Application: | Water Treatment | Grade: | Industral Grade |
| Appearance: | Dark Brown Crystal | CAS No.: | 7705-08-0 |
| High Light: | 7705-08-0 Ferric Chloride Anhydrous,Sewage Treatment Ferric Chloride Anhydrous |
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98% High Purity CAS 7705-08-0 Ferric Chloride Anhydrous For Sewage Treatment
Ferric Chloride Anhydrous have Strong humidity--absorbability, and can produce its dihydrate and hexahydrate. Easy soluble in water, ethanol, acetone, also in liquid sulfur dioxide, ethylamine, aniline; but insoluble in glycerol, or phosphorus trichloride. Its aqueous solution is acidic.Especially for water-treatment in industries, corrosive for electronic printed board, chlorinating agent in metallurgical industry, oxidant and mordant in dye industry, and catalyst, oxidant, and chlorinating agent in organic synthesis, and also for making ferric salt, pigment as raw material.
| TEST ITEMS | STANDARD VALUE | TEST VALUE | JUDGE |
| Appearance | Brown Green Crystals | Brown Green Crystals | First Grade |
| Ferric Chloride Content (FeCl3) % |
First Grade ≥96.0 | 98.57% | First Grade |
| Qualified Grade≥93.0 | |||
| Ferrous Chloride Content (FeCl3) % |
First Grade ≤2.0 | 0.18% | First Grade |
| Qualified Grade≤4.0 | |||
| Insoluble Content % | First Grade ≤1.5 | 0.37% | First Grade |
| Qualified Grade≤3.0 | |||
| Conclusion |
According to GB/T1621-2008 inspection, it meets the first grade standard of anhydrous ferric chloride.
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1. Ferric chloride is efficient flocculating agent in urban sewage and industrial sewage treatment aspect. It has remarkable function of heavy metal and sulfide sediment, decoloration, deodorization, oil removing, sterilization, dephosphorization and etc.
2. In construction industry, it is used for preparation of concrete for strengthening of concrete strength, anti-corrosion performance and water proofing performance. It can be used together with ferrous chloride, calcium chloride, aluminium chloride, aluminum sulfate and hydrochloric acid to prepare water proofing agent of concrete.
3. In dyeing industry-as oxidizing agent of indigosol dye.
4. In metallurgy industry-as extraction agent
5. In glass industry-as coloring agent
6. In inorganic industry-It is used for manufacturing of other iron salt and printing ink.
7. In organic industry-as catalyst
8. It has another important use which is etching of hardware, such as, spectacle frame, clocks, electronic element and scutcheon.
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