Aluminum ferric chloride, basic, is widely used in water treatment processes as a coagulant. It effectively removes suspended solids, organic matter, and phosphates from wastewater, making it suitable for both municipal and industrial applications. In the paper and pulp industry, it serves as a retention and drainage aid, improving the quality and efficiency of paper production. Additionally, it is utilized in the textile industry for dye fixation, enhancing color fastness and reducing dye wastage. Its ability to act as a catalyst in certain chemical reactions also makes it valuable in organic synthesis. Furthermore, it is employed in the manufacturing of certain pigments and as a flocculant in the mining industry to separate minerals from ores.