Why is 84 disinfectant 84?

Volatile, chlorine-containing disinfectants such as 84 disinfectant can easily volatilize chlorine gas. If the concentration is too high, it will easily damage the respiratory tract and cause severe cough or dyspnea. In severe cases, it may also lead to pulmonary edema and even fatal. More than .1 mg of chlorine in 1 liter of air will cause poisoning, and at the same time increase the risk of carcinogenesis and teratogenesis.

the abuse of disinfectant is not only harmful to human body. Large-scale disinfection of roads, greening and other environments will make disinfectants penetrate into underground polluted water sources or remain in soil, which is potentially dangerous to microorganisms and other organisms.

The following points should be noted when using:

(1) Wear protective mask and gloves. Disinfection solution is corrosive and irritating to skin and oral mucosa, and it will be slightly painful if it is in direct contact with the original solution.

(2) Pay attention to three elements of effective disinfection. Disinfection method, concentration of disinfectant and action time are three elements of effective disinfection, which are indispensable. Before use, you must read the instruction manual carefully, and prepare the disinfectant with corresponding concentration according to the actual use. The higher the concentration of disinfectant, the better. Too high a concentration of disinfectant can neither achieve effective disinfection effect, but also cause environmental pollution.

Why is People's Daily Online -84 disinfectant called "84"? Experts talk to you about the origin of its name.