16% Dual-Quat is a multi-purpose, neutral pH, germicidal detergent and deodorant. Can be used in hard water up to 400ppm in the presence of moderate organic soil. Effective against Canine distemper, Feline Leukemia, Rabies, among others. Contains 10.14% Didecyl dimethyl ammonium chloride and 6.76% n-Alkyl (C14 50%, C12 40%, C16 10%) dimethyl benzyl ammonium chloride.