Food grade hydrogen peroxide can be widely used in dairy, beverage, purified water, mineral water, beer, seafood, fruit, meat, soybean and other food production process. Industrial hydrogen peroxide is another hydrogen oxide besides water. The viscosity is slightly higher than that of water, and the chemical properties are unstable. Generally, it is stored in the form of a 30% or 60% aqueous solution, and its aqueous solution is commonly known as hydrogen peroxide. Hydrogen peroxide has strong oxidizing properties and is weakly acidic. Wuxi hydrogen peroxide with higher concentration (more than 10%) is used in textile, leather, paper, and wood manufacturing industries as bleaching and deodorizing agents. Hydrogen peroxide is also one of the components of hair dyes, and is also used as a material for synthesizing organic raw materials (catechol), medicine, metal surface treatment agent, polymerization initiator, etc. Can also be used as rocket propellant. Hydrogen peroxide manufacturers are mainly used for sterilization and external medical purposes, such as wound disinfection. The best ratio for testing blood: 6% hydrogen peroxide plus 0.005% methylene blue. Food-grade hydrogen peroxide uses the strong oxidizing ability of active oxygen, which can destroy microbial protoplasts to achieve the purpose of sterilization. For food-grade hydrogen peroxide disinfection, the commonly used methods are spraying, washing, spraying, soaking, wiping, etc.
Production equipment disinfection
After diluting food-grade hydrogen peroxide water (pure water or tap water that meets the requirements of Chinese municipal management, the same below) 30-50 times, the production technology equipment can be fully rinsed to achieve the sterilization effect.
Sterilization of pipes and packaging containers
Food-grade hydrogen peroxide is diluted 30-70 times with water, and after about 30 minutes soaking on a water pipe or container or flushing with water pipe or container pressure for 3-5 minutes, the diluent can be released.
Disinfection of production spaces
Dilute the food-grade hydrogen peroxide 100 times, and use the industrial hydrogen peroxide as the price. Spray the diluted solution in the soil air with a sprayer to achieve a sterilization effect.
After diluting food grade hydrogen peroxide 50-100 times, it can disinfect the hands, feet and skin of the staff. Using food-grade hydrogen peroxide to sterilize different occasions and items, different methods and different concentrations can be used according to different conditions to achieve the ideal disinfection effect and reduce costs.