E341iii — Tricalcium phosphate

Status in the United States (FDA)

Listed in the FDA inventory “Substances Added to Food”, with the regulations 21 CFR 182.1217, 182.8217.

Technical effects listed by the FDA: anticaking agent or free-flow agent, drying agent, emulsifier or emulsifier salt, flavoring agent or adjuvant, formulation aid, humectant, leavening agent, nutrient supplement, ph control agent, texturizer

The inventory is a partial list, and a listing is not an FDA approval of every use; the regulations set the permitted uses.

U.S. Food and Drug Administration, Substances Added to Food (updated 9/8/2026), public domain · CAS 7758-87-4 via Wikidata (CC0)