Nkesa NNO-A bụ anonic surfactant, chemical mejupụtara bụ naphthalenesulfonate formaldehyde condensate, aja aja ntụ ntụ, anion, mfe soluble na mmiri, eguzogide acid, alkali, okpomọkụ, mmiri siri ike, na inorganic nnu; nwere ezigbo diffusibility yana arụ ọrụ colloid na-echebe, mana ọ nweghị ọrụ elu dị ka ụfụfụ osmotic, yana njikọ maka protein na polyamide fibers, mana enweghị njikọ maka eriri dị ka owu na linen.