This book is about linear alkyl benzene sulfonate (LABS), which is a synthetic surfactant that is utilized in a wide range of industrial processes as well as in household detergents, aiming at superiority in final product quality, and raw material utilization. Linear Alkyl Benzene Sulfonates (LABS) is one of the anionic surfactants that are presently used commercially in cleaning sedulity. It will deal with the chemistry, processing system, marketable product, operations, and terrain solicitude. It also highlights the challenges and difficulties faced by using linear alkyl benzene sulfonates for commercial laundry cleaners. The book can also be used as a tool for the teacher for teaching students the sulphonation of alkyl benzene sulphonates.