Aluminum Fluoride

Cas 7784-18-1

Aluminum Fluoride Cas 7784-18-1

Chemical Properties Of Aluminum Fluoride Cas 7784-18-1

Aluminum fluoride (MF: AlF₃, MW: 83.98) is a white crystalline powder. It is commonly found in two forms: anhydrous aluminum fluoride and aluminum fluoride trihydrate. The anhydrous form is primarily used in industry and appears as a white crystalline powder. It is chemically stable at room temperature and exhibits slight hygroscopicity. Unlike other aluminum halides, aluminum fluoride is refractory; it sublimates at 1272°C without decomposing.

Product Description Of Aluminum Fluoride Cas 7784-18-1

ItemSpecification
Melting Point1290°C
Boiling Point1291°C
Density2.88–3.1 g/cm³
Flash Point1250°C
Vapor Pressure0.13 kPa (1238°C)
SolubilitySparingly soluble in water (0.55–0.67 g/100 mL at 25°C); sparingly soluble in acids, bases, and organic solvents.

Product Application Of Aluminum Fluoride Cas 7784-18-1

  1. Aluminum electrolysis industry: Aluminum Fluoride is used as a specialized flux and electrolyte regulator for aluminum electrolysis, it is an essential raw material for aluminum smelting.
  2. Glass, ceramics, and enamel industries: Aluminium Fluoride is used as a glass opacifier to produce opal glass and optical glass; serves as a glaze flux to lower the melting temperature of ceramics and enamel, enhancing glaze smoothness, gloss, and the texture of the finished product.
  3. Fine Chemicals Sector: Aluminum trifluoride is used as a fluorination catalyst in organic fluorine synthesis for the production of fluorinated refrigerants and fluorinated fine chemicals; it also serves as a basic raw material for the preparation of various fluorides, such as cryolite and fluoroaluminates.
  4. Other Industrial Applications: Aluminum Fluoride can be used as a fluxing agent in non-ferrous metal smelting and as a welding aid; small quantities are used in industrial corrosion protection, personal care additives, and fermentation process control.
Packaging Method Of Aluminum Fluoride Cas 7784-18-1
Product packaging bags
Bagged product shipping diagram 1
Cardboard barrel
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Jinan Jinbang Chemical Co., Ltd., strategically located within the New Materials Industrial Park in Tianqiao District, Jinan City, Shandong Province, stands as a prominent chemical innovator since its establishment in 2015. Operating from a modern, expansive 37,500 m² manufacturing facility, we are dedicated to the research & development, production, and global distribution of high-performance chemical solutions.

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