84 disinfectant may cause poisoning if smelled too much. 84 disinfectant can not be used in general disinfection in the home, but must be diluted with water according to the instructions before use. 84 disinfectant is a disinfectant containing chlorine, which is corrosive and bleaching. In the use of 84 disinfectant disinfectant need to wear gloves and masks to avoid 84 disinfectant burns skin or through the respiratory tract burns digestive tract and nasal mucosa. In general 84 disinfectant used in the home will rarely cause poisoning, unless it is exposed to high concentrations of 84 disinfectant within a short period of time, if 84 disinfectant and toilet bowl cleaner together will produce a large amount of chlorine, which can cause chlorine poisoning.