"White distilled vinegar is a popular household cleanser, effective for killing most mold, bacteria, and germs, due to its level of acidity. Cleaning with white distilled vinegar is a smart way to avoid using harsh chemicals. You’ll also be glad to know that it is environmentally friendly and very economical. "
this is from a web page on vinegar and its uses
http://www.vinegartips.com
hope it helps. I started using it because it is sooooo cheap!