Abstract : In this experimental study, we focused on methods of infection control through traditional disinfectant, in an attempt to contain the spread of the disease, which is increasing around the world. Previous studies focused on the different versions of the Coronavirus that appeared from 2003, and the results were similar in terms of prevalence and ways to resist infection on contaminated surfaces, so we assume that these conclusions apply to the new version of the virus because it belongs to the same family of Corona. The study conducted on different disinfection solutions have shown that antiseptics contain The Sodium Hypochlorite of concentration (0.1%) is a magic way for killing covid19 or Coronavirus, this concentration was done by mixing different quantity of bleach and water to reach the right concentration of (0.1%) of Sodium Hypochlorite; of a mix (100 ml) of bleach bottle of (1% ) with (900 ml) of water, mix (50ml) of bleach bottle of (2% ) with (950 ml) of water, mix (33 ml) of bleach bottle of (3% ) with (967 ml) of water, mix (25 ml) of bleach bottle of (4% ) with (975 ml) of water, and mix (20 ml) of bleach bottle of (5% ) with (980 ml) of water. The (concentration 0.1%) effective against coronaviruses. According to various studies, if infected contaminated surfaces and areas are cleared with appropriate concentrations of these disinfectants, they reduce the number of infectious coronaviruses particles to only a few within one minute. So it is very easy to eliminate them with disinfectants of any type affect this virus and reduce its focus on surfaces, but It is preferable to be in suitable concentrations, to eliminate the virus