Midday Glance: Chemicals companies
November 24, 2014 at 13:26 PM EST
NEW YORK- Shares of some top chemicals companies are down at 1 p.m.:. Dow Chemical Co. fell$. 37 or. 7 percent, to $52.47. DuPont Co. fell$. 21 or. 3 percent, to $71.94.