Chlorine disinfectant.

1, 5mg/L chlorine-containing disinfectant: 5% 84 disinfectant is prepared according to 1: 99, and1:219 disinfectant is prepared according to 65438 for tableware disinfection. Disinfect and soak for 3 minutes before use.

2. 1mg/L chlorine-containing disinfectant: 5% 84 disinfectant is prepared according to 1: 49, and1%84 disinfectant is prepared according to 1: 19, which is used for floors, walls, doors, windows and elevators. Please wear a mask, gloves, work clothes and water shoes when preparing and using.

Second, peracetic acid.

Mix a bottle of peracetic acid solution A and a bottle of peracetic acid solution B evenly, and then put them back in the bottle. After standing for 48 hours, 15% peracetic acid stock solution was obtained, and it was prepared into 15% peracetic acid stock solution according to 1:29 to obtain 0.5% peracetic acid, which was used for spraying disinfection of ground and indoor air. And spraying should be carried out without people. Wear masks, gloves, work clothes and water shoes when preparing and using, and pay attention to fire prevention.

Third, alcohol.

5ml is filled with 95% alcohol, and 133 and 3ml of water are added to obtain 75% alcohol.

2. Fill 5L with 95% alcohol and add 666ml of water to get 75% alcohol. Used for disinfection of hands, mobile phones, keys, door handles, tables and chairs, handrails, faucets, water dispenser handles, elevator buttons, computers, keyboards, mice, discarded masks, trash cans, etc. Pay attention to fire prevention when using.