dithiophosphoric acid O-ethyl ester S-propyl ester, potassium salt

potassium O-ethyl-S-n-propyl-dithiophosphate;
O-ethyl-S-propyl-dithiophosphoric acid potassium salt;
potassium O-ethyl-S-n-propylphosphorodithioate;
potassium O-ethyl S-(n-propyl) dithiophosphate;
potassium salt of O-ethyl-S-propyl-dithiophosphoric acid;
potassium O-ethyl S-propylphosphorodithioate;