DuPont Chemical Solutions Enterprise announced a 5.5 percent price increase ($0.06 per pound) for DuPont™ Glycolic Acid, Technical Solution, effective Oct. 10, 2007. The increase includes all base technical solution products as well as special grades of Technical Solution Glycolic Acid. The price increase is the result of continued increases in operating and input costs.

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Contact:
Jeff Horsager
952.922.6626
jeff.horsager@usa.dupont.com