both white vinegar and white rice vinegar have certain bactericidal effect, but in terms of bactericidal effect, white vinegar has a better bactericidal effect.

White vinegar plays a bactericidal role through its acetic acid component. Acetic acid can change the environment of microorganisms, making them unable to survive and reproduce. Therefore, white vinegar can be used to kill bacteria, fungi and viruses. The acidity of white vinegar can destroy the cell wall of bacteria, thus killing them.

Although white rice vinegar also contains some acetic acid, its acetic acid content is generally relatively low. Therefore, in contrast, the sterilization effect of white rice vinegar is relatively weak. White rice vinegar is generally used for seasoning and food production.

generally speaking, white vinegar is a better choice if sterilization is needed. But for specific needs, you still need to choose according to the specific situation. In addition, for serious infection or medical use, it is recommended to consult a doctor or professional organization.