EPA could revise the designation of the Small-Priority Substance to the High-Priority Material according to facts accessible to the Administrator.  The procedure for revising such

To support a proposed precedence designation, EPA will monitor the chemical substance under its problems of use against selected requirements specified in TSCA area 6(b)(1)(A) by r

which might be derived from structural information118 or perhaps the existence of structural alerts58 have two resources of uncertainty that can compound the error of”  For