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Is E341 halal or haram?

Calcium phosphates · Acidity regulator

HalalLast reviewed: April 2026

E341 (Calcium phosphates) is generally classified as halal. Mineral.

What is E341?

E341, listed on labels as Calcium phosphates, is an acidity regulator that controls the pH (sourness) of a product. You'll most often find it in packaged and processed foods.

Is E341 halal? The verdict

Good news — you can treat E341 as halal. Mineral. The additive itself needs no special certification. Keep in mind the finished product can still contain other ingredients that aren't halal, so always read the full list.

How to check E341 on a label

If you see E341 (or "Calcium phosphates") in an ingredient list, no further checking is needed for this additive — focus your attention on meat, animal fats, gelatin and flavourings instead.

Other names & label terms to scan for

  • Calcium phosphates
  • Calcium phosphate
  • Tricalcium phosphate
  • INS 341
  • E341

Bottom line

E341 is halal. Safe to consume as far as this additive is concerned.

Stop guessing in the aisle

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