1. phenolic compounds Commonly available Lysol, bacteriophage enemy (compound phenol), etc., on germs, viral infections have a good elimination of efficacy, ultra-low temperature is still reasonable, but there is a certain degree of corrosion, commonly used in the empty house disinfection and sterilization.
2. volatile alkylating agent common formalin solution (40% indoor formaldehyde), 100 epidemic (glutaraldehyde - decamethylammonium chloride aqueous solution), ethylene oxide, good bactericidal power, germs, viral infections, molds, etc. have the ability to destroy the work of a certain degree of toxicity and stimulation, commonly used in the empty house and equipment disinfection and sterilization. In the production of common indoor formaldehyde and potassium permanganate to carry out fumigation disinfection of empty houses. Indoor formaldehyde for a long time or put 9 following can be dissolved polyester slices settled, can not be used for medicinal value, add 10% to 12% of ethanol or alcohol can be avoided indoor formaldehyde polymer transgender.
3. Alkali caustic soda, lime powder, lime water, viral infections, germs have a strong elimination effect. It is used to disinfect and sterilize paws, pigsties, places, cars and supplies. 5% caustic soda solution can also be used to disinfect and sterilize anthrax.
4. Acids, such as lactic acid bacteria, glacial acetic acid, have low toxicity and side-effects, weak germ removal, and are often used to disinfect and sterilize gases with steam.
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