Federal regulationFDA
Acidified Foods: Scheduled Processes and Acidification Controls
21 CFR Part 114; 21 CFR 108.25
Acidified-food controls address low-acid ingredients brought to an equilibrium pH within the regulatory definition, together with water-activity and product-category considerations. Part 114 covers scheduled processes, supervision, pH control, container handling, deviations and records. Part 108 adds registration and process-filing duties. Product classification is essential because naturally acid foods, refrigerated products and low-acid canned foods can follow different provisions.
