Aluminium Fluoride LR 500 gr

Aluminium Fluoride LR 500 gr

SKU : O-5282.0500

CAS : 7784-18-1

Formula : AlF3.Aq

Grade : Laboratory Reagent

Applications of Aluminium Fluoride:

Primary Aluminium Smelting (Major Use):
- Electrolyte Additive: It is essential in the Hall-Héroult process for producing aluminium, where it acts as a flux to lower the melting point of alumina (from over 2000°C to below 1000°C).
- Conductivity Regulator: It regulates the acidity and improves the conductivity of the electrolytic bath, reducing overall energy consumption.
Metallurgy and Casting:
- Flux in Melting: Used in the treatment of aluminium in crucibles (TAC process) to improve metal quality.
- Steel Coating: Acts as a flux in the coating of steel with aluminium by hot dipping.
Ceramics and Glass Manufacturing:
- Ceramic Glazes/Enamels: Serves as a flux to improve the flow, adhesion, and chemical stability of glazes.
- Specialty Glass: Used to produce fluoride-based glasses with excellent infrared transmission performance and to increase the opacity of ceramics.
Chemical Industry (Catalysis):
- Catalyst in Organic Synthesis: Employed as a catalyst for the synthesis of organic compounds and fluorine-containing chemicals.
- Polymer Production: Used as a catalyst or co-catalyst in the production of high-performance plastics like PTFE (polytetrafluoroethylene).
Optical and Coating Applications:
- Optical Coatings: Used as a low-index material for UV and infra-red (IR) anti-reflective coatings due to its transparency.
Other Applications:
- Fermentation Inhibitor: Used in alcohol production as an inhibitor.
- Battery Technology: Studied for use in artificial interphase layers for lithium-ion batteries.

LR (Laboratory Reagent) Grade Characteristics:
LR grade aluminum fluoride is typically used in chemical research, industrial R&D, and processes requiring high purity, often appearing as a white crystalline powder.

Aluminium fluoride is an inorganic compound with the formula AlF₃. It forms hydrates AlF₃·xH₂O. Anhydrous AlF₃ and its hydrates are all colorless solids. Anhydrous AlF₃ is used in the production of aluminium. Several occur as minerals.Aluminium Fluoride LR (Laboratory Reagent) is a high-purity white, inorganic crystalline powder, often in hydrate form. It is used for industrial, laboratory, and research applications, such as a flux in metallurgy, in ceramic glazes, and in producing specialized chemicals.Aluminium Fluoride is an inorganic compound, primarily used as a vital additive in the metallurgical industry, particularly for reducing energy consumption during the smelting of aluminum. It is characterized as a white, crystalline, or granular solid, often supplied in high-density (HBD) or low-density (LBD) grades.

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