Bleach powder

Disinfection of content

Commonly used preventive disinfection methods

Disinfection method after contamination

matters need attention

disinfection by-products

Bleach 6 grams of water 1000 jins, after 30 minutes of standing use

bleach 10 grams of water 1000 jins, after 30 minutes of standing use

Phlegm and other secretions

Add 1 g of bleach to 1 kg of water and mix with the same amount of secretion to disinfect for 1 hour

Bleach 4 g, add 1 kg water, mix with the same amount of secretion and disinfect for 2 hours

tableware

Add 1 gram of bleach and soak for 30 minutes

Bleach 2 grams, add 1 kg water, soak for 30 minutes

Rinse with clean water

hand

Add 1 gram of bleach to 2 jins of water and wash for 1 minute

Bleach 2 grams, add water 1 jin, wash 2 minutes

Rinse with clean water

House, wall, floor (air)

Add 20g of bleach to 10kg of water, spray or wash (20g/m2, 2h)

Bleach 40g, add water 10kg, spray or wash (spray bleach 40g/m2, 4h)

When spraying, the surface penetration should be uniform, air 100ml/m2, action for 30 minutes

sanitary sewage

Add 5 grams of bleach to 50 kg of water and disinfect for 1 hour

Bleach 50 grams, add water 25 jin, disinfect 1.5 hours after discharge

Clothes, bedding, towels, toys, furniture

Add 5 grams of bleach and soak for 30 minutes

Bleach 5 grams, add 5 jins of water, soak for 30 minutes

Rinse with clean water

clinical thermometer

Add 2 grams of bleach and soak for 30 minutes

Bleach 5 grams, add water 2.5 jins, soak for 30 minutes

Rinse with cold boiled water

Vegetables, fruit

Add 2 grams of bleach to 10 jin of water, soak for 2 minutes, then rinse with water

Bleach 50 grams, add water 5 jin, soak 2 hours after burning treatment