Additive
E503i — Ammonium carbonate
E503i (Ammonium carbonate) appears in the ingredient lists of 10 products sold in Ireland.
10products with a complete record
10%rated A or B on Nutri-Score
3.0 gsugars per 100 g (median)
0.80 gsalt per 100 g (median)
Nutri-Score
How rated products spread
A 0%B 10%C 30%D 20%E 40%
10 rated products
Median values
Per 100 g, across all 10 products
| Energy | 270 kcal |
| Sugars | 3.0 g |
| Saturates | 5.7 g |
| Salt | 0.80 g |
Categories
Most represented
Products containing it, by country
Products listing this additive in each country edition of Shelfpedia (Open Food Facts data)
| Country | Products |
|---|---|
| France | 482 |
| Germany | 111 |
| United States | 99 |
| Italy | 98 |
| United Kingdom | 93 |
| Spain | 80 |
| Thailand | 51 |
| Belgium | 49 |
| Netherlands | 34 |
| Bulgaria | 29 |
| Switzerland | 29 |
| Portugal | 24 |
| Morocco | 22 |
| Brazil | 21 |
| Romania | 15 |
| Poland | 11 |
| Ireland | 10 |
| Austria | 8 |
| Bolivia | 8 |
| Algeria | 7 |
| Canada | 7 |
| Argentina | 7 |
| Costa Rica | 7 |
| Paraguay | 7 |
| Hungary | 7 |
Products
10 products, most viewed first.










Source: Open Food Facts export of 1 November 2026, ODbL · Shelfpedia calculations (medians, distributions).