Vinegar is acetic acid, which can kill bacteria and viruses. But vinegar is not an Environmental Protection Agency-certified disinfectant. Here's what to know.

Used medicinally through the ages, acetic acid is now recognized as a powerful antimicrobial. However, like any product containing acetic acid, balsamic vinegar should be consumed in moderation.

Yeasts first ferment sugar into alcohol, which is then turned into acetic acid by bacteria. Acetic acid makes vinegar strongly acidic, with a typical pH of 2–3 ( 4 ). Apple cider vinegar vs ...

Figure 2. The hydrolysis (reaction with water) of an ester to give a carboxylic acid and alcoho l. It is this second reaction that makes aspirin go "bad" (Figure 3). If moisture has gotten into the ...

Vinegar contains water, acetic acid, ... Current research does not show that vinegar causes true food allergies. However, multiple components of vinegar may cause pseudoallergies.

White vinegar is comprised of acetic acid (about 5-10%) and water (about 90-95%), which yields a vinegar with an incredibly clean, crisp, strong taste. Acetic acid doesn't just fall from the sky ...