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Product Details:
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| Melting Point: | 306 °C | Appearence: | Black-brown Crystals |
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| Cas: | 7705-08-0 | Storage: | Cool And Ventilated Warehouse |
| Molecular Formula: | FeCl3 | Application: | Used As A Coagulant In Water Treatment And As An Etching Agent In The Electronics Industry |
| Purity: | 96%min | Loading: | 26MT/20GP Without Pallets |
| Boiling Point: | 315 °C | National Standard: | GB / T1621-2008 |
| Einecs No: | 231-729-4 | Type: | Ferric Chloride |
| Packing: | 700 KG/BAG | Odor: | Pungent |
FeCL3 Ferric Chloride Used as A Corrosion Inhibitor in Water Treatment
Ferric chloride, chemical formula FeCl3, appearance of black and brown crystal (also flake), easy to delix in humid air, easy to hydrolyze in a solution with low acidity, forming ferric hydroxide colloid, easily soluble in water, methanol, ethanol, insoluble in glycerol (glycerol), soluble in water will release a lot of heat, forming a brown or brown brown acid solution. Ferric chloride hexahydrate (FeCl3×6H2O) with crystal water can be precipitated from the solution.
Ferric chloride is an important iron salt, which is widely used in metal etching, sewage treatment, coagulant, catalyst, oxidant, mordant, medicine and other fields.
| Index name | Specifications | |
| Content | ≥99.0% | ≥98.0% |
| Water insoluble substance | ≤0.01% | ≤0.05% |
| Free alkali | ≤0.1% | ≤0.1% |
| Sulfate | ≤0.01% | ≤0.03% |
| Nitrate | ≤0.01% | ≤0.03% |
| Phosphate | ≤0.01% | ≤0.03% |
| Manganese | ≤0.02% | -- |
| Ferrous | ≤0.002% | ≤0.005% |
| Copper | ≤0.005% | ≤0.01% |
| Zinc | ≤0.003% | ≤0.01% |
| Arsenic | ≤0.002% | ≤0.01% |
| Ammonia does not precipitate | ≤0.1% | ≤0.5% |
1. In the enamel industry, it is used as a flux, oxidant and raw material for preparing enamel powder.
2. In the glass industry, it is used as a decolorant, defoamer, clarifier and oxidizing flux for various glasses and products.
3. In the non-starvation industry, it is used as a decolorant for molten caustic soda and for the manufacture of other nitrates.
4. In the food industry, it is used as a coloring agent for meat processing to prevent meat from spoiling and to serve as a seasoning.
5. In the fertilizer industry, it is used as a quick-acting fertilizer suitable for acidic soils, especially for root crops such as beets and radishes. In the dye industry, it is used as a raw material for the production of picric acid and dyes.
6. In the metallurgical industry, it is used as a heat treatment agent for steelmaking and aluminum alloys. In the machinery industry, it is used as a metal cleaning agent and a blueing agent for ferrous metals.
7. In the pharmaceutical industry, it is used as a culture medium for penicillin. In the cigarette industry, it is used as a combustion aid for tobacco.
8. In analytical chemistry, it is used as a chemical reagent. In addition, it is also used to produce explosives, etc.
Contact Person: Jessic
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