Aluminium Chloride Hexahydrate (AlCl3·6H2O) is a crystalline solid that appears as colorless or white crystals. It is highly soluble in water and forms a strongly acidic solution. This compound is primarily used in various industrial applications, including: Catalyst in Chemical Reactions: It is commonly used as a catalyst in organic synthesis, particularly in Friedel-Crafts alkylation and acylation reactions. Pharmaceuticals: Aluminium chloride hexahydrate is utilized in some medical treatments, including antiperspirants and astringents. Water Treatment: It can be used in water purification processes to remove impurities and contaminants. Dyeing and Printing Textiles: It serves as a mordant in the dyeing process, helping to fix dyes onto fabrics. This compound is known for its deliquescent nature, meaning it can absorb moisture from the air and dissolve in it, which requires careful storage in airtight containers.
