Used as a flocculant in water and wastewater treatment to remove suspended solids, oils, and organic matter by promoting aggregation of fine particles for easier separation.

Employed in paper manufacturing to improve dry strength and retention of fillers and fibers during sheet formation.

Acts as a reactive additive in adhesives and coatings, enhancing bonding properties and crosslinking in resin systems.

Utilized in the textile industry to improve dye fixation and fabric finish, increasing color fastness and durability.

Serves as a component in oilfield chemicals for sludge dewatering and solids control in drilling operations.

Applied in cosmetics and personal care products as a film-forming agent and viscosity modifier in hair and skin formulations.

Used in the synthesis of other specialty chemicals, including surfactants and biocides, due to its reactivity and cationic nature.