ABSTRACT
OBJECTIVE To study and develop an effervescent disinfection tablet with low chlorine smell.METHODS The specially tiny smashing technology and the high molecular complexon technology were applied to make the tablet after mixing the complex organic chlorine powder made by a special technoloy with the effervescent agent.RESULTS No chlorine was detected by examining the disinfection solution with 4000 mg/L available chlorine,but it was 0.997 mg/m3 for the symclosene(trichloroisocyanuric acid) disinfection tablet.The sterilization,toxicology,sanitary examination,etc all met the disinfectant standards made by the Ministry of Health.CONCLUSIONS "Aiershi" brand disinfection tablet is one kind of disinfectants with low chlorine smell.Its compound disinfection fluid,is without chlorine smell nearly.It is unharmful to the human body and the environment.And it highly praises by thousand hospitals using it for more than two years.It has been one of items of scientific and technological achievement of Shanghai municipal government.The use of low chlorine disinfection tablet could be expanded.