Be sure to use alcohol correctly! Alcohol disinfection must know 9 major knowledge points
author：Bright Net
【Be sure to use alcohol correctly!! Alcohol disinfection must know 9 major knowledge points] (1) alcohol to the concentration of 75% is appropriate, if the purchase of 90% concentration of alcohol, dilute according to the instructions before use; (2) directly wipe the door handle, desktop, elevator button, etc., do not spray a lot in the air or body; (3) it is not recommended to use alcohol to spray disinfection of clothing. More dumps! Be sure to use alcohol correctly! (People's Daily)
Be sure to use alcohol correctly! Alcohol disinfection must know 9 major knowledge points
Be sure to use alcohol correctly! Alcohol disinfection must know 9 major knowledge points
Be sure to use alcohol correctly! Alcohol disinfection must know 9 major knowledge points
Be sure to use alcohol correctly! Alcohol disinfection must know 9 major knowledge points
Be sure to use alcohol correctly! Alcohol disinfection must know 9 major knowledge points
Be sure to use alcohol correctly! Alcohol disinfection must know 9 major knowledge points
Be sure to use alcohol correctly! Alcohol disinfection must know 9 major knowledge points
Be sure to use alcohol correctly! Alcohol disinfection must know 9 major knowledge points
Be sure to use alcohol correctly! Alcohol disinfection must know 9 major knowledge points
