| abstract |
The invention discloses a compound disinfectant for treating shivering disease of river crabs and a preparation method and application thereof. The compound disinfectant has the following components by weight: 60-68% of polyhexamethylene guanidine, 11% of benzalkonium bromide ～15%, 7～10% of diddecyl dimethyl ammonium chloride, and the balance of pure water to make up. Compared with the prior art, the present invention has the advantages that: the polyhexamethylene guanidine, benzalkonium bromide and diddecyldimethylammonium chloride, which are all cationic surfactants, are compounded, and ionized in an aqueous solution to generate Strong positive electricity, can adsorb negatively charged bacteria and viruses, and has better sterilization and disinfection effect. |