Question: are tcp and dettol the same?
Answer: In Dettol, the active ingredient is Chloroxylenol (4.8%w/v). Trichlorophenol (TCP) has 0.4%w/v chlorine and 0.63%w/v phenol as the active ingredients. For alpha-Naphthol and 2 amino-1,4-naphthoquinonimine hydrochloride the naphtholics are the active ingredients.