What substances can disinfect tableware?

Tableware disinfection is a problem worthy of our attention. Apart from disposable tableware, some ceramic tableware are used when we eat out. If these tableware are used once, it will be wasted, so they are all used crosswise, then a pair of chopsticks will experience different users. If the disinfection is not done well, it is easy to cause bacterial infection carried by individuals. Therefore, disinfection should be done well, disinfection tableware can be disinfected with the following supplies. 1. Phenols: mainly phenol, Lysol, hexachlorophenol, etc. It has special smell and limited bactericidal power. It can change the color of textiles, make rubber items brittle, and have certain irritation to the skin, so it is less used except for the Soviet Union. 2, phenol (Carbolic acid) : Colorless crystal, with special odor and pink color due to moisture, but the disinfection power is not reduced. For cell protoplasmic poison, for bacterial reproduction Type 1: 80 ~ 1: 110 solution, 20 ℃ for 30 minutes can kill, but can not kill spores and viruses with strong resistance to disinfect tableware. Add soap can saponify fat, dissolve protein, promote its penetration, strengthen the disinfection effect, but the toxicity is larger, irritating to the skin, with a stench, can not be used for skin disinfection. 3. Laisu (Coal phenol soap liquid): To 47. 5% cresol and potassium soap. Reddish brown, soluble in water, has decontamination effect, and has stronger bactericidal power than Carboniferous phenol 2 ~ 5 times. Commonly used is 2 ~ 5% aqueous solution can be used for spraying, wiping, soaking containers, disinfecting tableware and washing hands. Bacterial reproduction Type 10 ~ 15 minutes can kill, poor effect on spores. The use of disinfectant to disinfect tableware should pay attention to its usage amount. Excessive cleaning is not clean, tableware has residual chemicals, which is very dangerous to eat when using, but too little does not work, no matter which disinfection method is chosen, as long as it can achieve the effect of thorough disinfection, it can ensure the use of hygiene. Small editor: fir