Acetic acid is a weak monoprotic acid. In aqueous solution, it has a pKa value of 4.76. Its conjugate base is acetate (CH 3 COO â). A 1.0 M solution (about the concentration of domestic vinegar) has a pH of 2.4, indicating that merely 0.4% of the acetic acid molecules are dissociated.he global demand for acetic acid is around 6.5 million tonnes per year (Mt/a), of which approximately 1.5 Mt/a is met by recycling; the remainder is manufactured from petrochemical feedstock. As a chemical reagent, biological sources of acetic acid are of interest, but generally uncompetitive.
Claim: Urban Outfitters CEO Richard Hayne donated money to Rick Santorum and opposes gay marriage and abortion. Examples: [Collected via e-mail, March 2012]. Origins: The person pictured above is 64-year-old billionaire Richard Hayne,
Liz Claiborne owns Juicy Couture, Kate Spade, Lucky brand jeans, Mexx, DKNY Jeans, Kensie, and more. Gap INC owns Gap, Banana Republic, Piperlime, and Old Navy. Todâs Group owns Todâs, Hogan and Fay. Limited Brands owns Victoriaâs Secret, LaSenza, Bath and Body Works, and Henri Bendel.