Recommendations for Residual Solvents
Federal Register notice: FDA has made available draft recommendations for new permitted daily exposures (PDEs) for the residual solvents 2-methyltetrahydrofuran, cyclopentyl methyl ether, and tert-butyl alcohol. The PDEs were developed according to the methods for establishing exposure limits included in the guidance for industry entitled “Q3C Impurities: Residual Solvents.” To view the notice, click here.