Additives
Calcium Sulphite (E226): What It Is and Is It Safe?
Limited risk
Preservative · Sulphite
Sulphite preservative. Can trigger asthma and allergic reactions in sulphite-sensitive people. Must be declared on food labels as a sulphite allergen when above threshold levels.
- Category
- Preservative — Sulphite
- Typically used in
- Wine, cider, dried fruit, pickles
- Regulatory status
- Approved EU/UK. Allergen declaration required.
- Concerns flagged
-
Possible allergenMigraine trigger
Sources
Where this comes from
- EFSA (2016) — Scientific Opinion on the re-evaluation of sulfur dioxide -E 220-, sodium sulfite -E 221-, sodium bisulfite -E 222-, sodium metabisulfite -E 223-, potassium metabisulfite -E 224-, calcium sulfite -E 226-, calcium bisulfite -E 227- and potassium bisulfite -E 228- as food additives http://dx.doi.org/10.2903/j.efsa.2016.4438
Products
Products containing Calcium Sulphite
We're building product pages that show real UK products containing Calcium Sulphite, using Open Food Facts data. They'll appear here soon — in the meantime, scan any barcode with the Scrannr app to check for it instantly.