At present, novel coronavirus is infect at home, and disinfectants are regularly sterilized at home to keep the air clean and ventilated and improve immunity. So, what novel coronavirus should be used to prevent the new coronavirus? Do not know how to choose friends can see the following detailed introduction.
Novel coronavirus for prevention of what disinfectant is good
The best disinfection product on the market should be the product containing polyhexamethylene biguanidine hydrochloride. It is colorless, tasteless, corrosion-free, 100% non-toxic, and will not cause secondary pollution to the environment. Guanidine group has high activity, can make the polymer become positive electricity, it is easy to be adsorbed by all kinds of bacteria and viruses with negative charge, quickly break through the cell protection membrane, attack the virus plasma membrane, decompose the plasma membrane, and make the virus Die quickly. The novel coronavirus has high antibacterial and antiviral effects.
Brand recommendation of disinfectant for prevention of coronavirus
1. High efficiency disinfectant can kill all kinds of microorganisms (including bacterial spores), such as glutaraldehyde, peracetic acid, chlorine containing disinfectant bleaching powder, sodium hypochlorite, calcium hypochlorite (bleaching powder concentrate), sodium dichloroisocyanurate (hypochlorite), trichloroisocyanuric acid, etc. Our most common 84 is the highly toxic agent.
2. Medium effect disinfectant can kill all kinds of bacterial propagation (including Mycobacterium tuberculosis), as well as most viruses and fungi, but can not kill bacterial spores. Such as iodine disinfectant (iodophor, iodine tincture), alcohol, phenol disinfectant, etc.
3. Low efficiency disinfectants can kill bacteria and lipophilic viruses, such as benzalkonium bromide (Bromogeramine) and other quaternary ammonium salt disinfectants, such as chlorhexidine (chlorhexidine) and so on. In preventive disinfection, appropriate disinfectants should be selected according to the needs of disinfection objects and disinfection tasks. If there is an epidemic disease, it is better to use high-efficiency disinfectant to put out the disease, or choose the disinfectant that has been tested and identified by the authoritative organization to put out the disease.
How to use laundry disinfectant
Pour some disinfectant directly into the washing machine
Corrosive disinfectant can not be selected for the formula of clothes disinfectant! This kind of disinfectant is common in the market, and its main component is sodium hypochlorite, which can kill common harmful microorganisms. The higher the concentration, the better the disinfection effect. However, it is corrosive, easy to cause metal rust and discoloration of colored articles, and has strong irritation to the skin. It is mainly used in the ground, walls, doors and windows of public places. It is corrosive and not suitable for household disinfection.
Is disinfectant effective for all viruses
Disinfectant can only slightly eliminate and disinfect, kill some bacteria, the virus is impossible to kill, more can not be effective on all viruses, in addition, disinfectant can not be used everywhere, it has a strong corrosive effect, the human body can not touch, eat can not touch, if touched, must be quickly cleaned, like the 84 disinfectant used in the hospital, Can only sprinkle the ground, eliminate the poison of medical equipment, other is not to use.