E924a — Potassium bromate
E924a (Potassium bromate) appears in the ingredient lists of 557 products sold in the United States.
Nutri-Score
370 rated products
Median values
| Calories | 280 kcal |
| Sugars | 3.1 g |
| Saturated fat | 2.4 g |
| Salt | 0.98 g |
Categories
- Breads121
- Frozen foods52
- Biscuits51
- Sandwiches36
- Pizzas30
- Cakes30
- Soups16
- Pastries15
149 of these 557 products were found by Shelfpedia in the ingredients text; Open Food Facts had not tagged the additive on them. Always check the label.
Status in the United States (FDA)
Listed in the FDA inventory “Substances Added to Food”, with the regulations 21 CFR 172.730.
Technical effects listed by the FDA: dough strengthener, flour treating agent, leavening agent, oxidizing or reducing agent
California: from January 1, 2027, a food product containing this substance may not be made, sold or distributed in the state (AB 418, California Food Safety Act — Health and Safety Code § 109025).
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 7758-01-2 via Wikidata (CC0)
Products
557 products, most viewed first · page 1 of 12.
Source: Open Food Facts export of 23 October 2026, ODbL, and USDA FoodData Central, April 2026 release, CC0 · Shelfpedia calculations (medians, distributions).