Aluminum sulfate, represented by the chemical formula Al2(SO4)3, possesses a unique set of properties that make it invaluable across numerous industrial sectors. NINGBO INNO PHARMCHEM CO.,LTD. supplies this compound, ensuring clients understand how its characteristics contribute to effective applications. The primary characteristic driving its use in water treatment is its ability to hydrolyze in water, releasing aluminum ions and acid. These aluminum ions then react with water to form aluminum hydroxide precipitates, which are positively charged and attract negatively charged impurities, leading to flocculation. This process, crucial for water purification and wastewater treatment, is highly dependent on the concentration and purity of the aluminum sulfate used. Our product, typically available with an Al2O3 content of 16.5%, ensures a high degree of effectiveness in these applications. Businesses that buy aluminum sulfate for these purposes rely on its consistent chemical behavior.

In the paper industry, aluminum sulfate's role in sizing is linked to its acidic nature and its interaction with paper fibers and sizing agents like rosin. By precipitating rosin onto the fibers, it enhances the paper's resistance to water and ink penetration. The pH adjustment provided by aluminum sulfate is also critical for achieving optimal sizing at neutral or alkaline conditions, leading to improved paper quality and reduced manufacturing defects. NINGBO INNO PHARMCHEM CO.,LTD. emphasizes the importance of these chemical properties when supplying aluminum sulfate to paper manufacturers. Furthermore, its use as a mordant in textile dyeing capitalizes on its ability to form insoluble complexes with dyes and fabric fibers, thereby improving color fastness and vibrancy. The competitive price for aluminum sulfate offered by NINGBO INNO PHARMCHEM CO.,LTD. reflects our commitment to providing accessible, high-performance chemicals. Understanding these chemical properties is key for any industrial user looking to optimize their processes with aluminum sulfate.