E450i — Disodium diphosphate
E450i (Disodium diphosphate) appears in the ingredient lists of 66 products sold in Australia. Function: emulsifier, humectant, sequestrant, stabiliser, thickener.
Nutri-Score
42 rated products
Median values
| Energy | 370 kcal |
| Sugars | 26.0 g |
| Saturates | 3.2 g |
| Salt | 0.83 g |
Categories
Status in the United States (FDA)
Listed in the FDA inventory “Substances Added to Food”, with the regulations 21 CFR 182.1087.
Technical effects listed by the FDA: color or coloring adjunct, dough strengthener, emulsifier or emulsifier salt, flavoring agent or adjuvant, flour treating agent, formulation aid, leavening agent, oxidizing or reducing agent, sequestrant
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 7758-16-9 via Wikidata (CC0)
Products containing it, by country
Products listing this additive in each country edition of Shelfpedia (Open Food Facts data)
Products
66 products, most viewed first · page 1 of 2.
Source: Open Food Facts export of 23 October 2026, ODbL · Shelfpedia calculations (medians, distributions).