21 C.F.R. § 182.1045Download PDFCurrent through September 30, 2024Section 182.1045 - Glutamic acid(a)Product. Glutamic acid.(b) [Reserved](c)Limitations, restrictions, or explanation. This substance is generally recognized as safe when used as a salt substitute in accordance with good manufacturing practice. 21 C.F.R. § 182.1045