A bill to extend the temporary suspension of duty on macroporous ion-exchange resin comprising a copolymer of styrene crosslinked with divinylbenzene, thio functionalized.

Amends the Harmonized Tariff Schedule of the United States to extend the temporary suspension of duty on macroporous ion-exchange resin comprising a copolymer of styrene crosslinked with divinylbenzene, thio functionalized.