Used as a surfactant in household and industrial cleaning products due to its strong emulsifying and foaming properties. It effectively removes grease and oil from surfaces, making it common in heavy-duty detergents, degreasers, and laundry formulations. Its branched alkyl chain structure enhances solubility and stability in both hard and soft water, improving cleaning efficiency. Also found in some personal care products for its mild cleansing action, though less common due to potential irritation concerns. Biodegradability is limited because of the branched hydrocarbon chain, raising environmental considerations in wastewater systems.