Product Short Description: DODECYL BENZENE LR Product Description: Dodecylbenzene Sulfonate is a white to light yellow sand-like solid. It is used as a detergent, in cleaning products, and in pesticides. Dodecylbenzene is an organic compound with the formula C12H25C6H5.Dodecylbenzene is a colorless liquid with a weak oily odor. Floats on water.