E343 — Magnesium phosphates
E343 (Magnesium phosphates) appears in the ingredient lists of 498 products sold in the United States. Function: stabilizer, thickener.
Nutri-Score
356 rated products
Median values
| Calories | 80 kcal |
| Sugars | 4.0 g |
| Saturated fat | 0.42 g |
| Salt | 0.19 g |
Categories
Status in the United States (FDA)
Listed in the FDA inventory “Substances Added to Food”, with the regulations 21 CFR 184.1434.
Technical effects listed by the FDA: nutrient supplement, ph control agent, stabilizer or thickener
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 7757-87-1 via Wikidata (CC0)
Products containing it, by country
Products listing this additive in each country edition of Shelfpedia (Open Food Facts data)
| Country | Products |
|---|---|
| United States | 498 |
| France | 32 |
| Spain | 14 |
| Canada | 13 |
| United Kingdom | 11 |
| Germany | 8 |
| Ireland | 8 |
| Switzerland | 7 |
Products
498 products, most viewed first · page 1 of 11.
Source: Open Food Facts export of 23 October 2026, ODbL, and USDA FoodData Central, April 2026 release, CC0 · Shelfpedia calculations (medians, distributions).