Is E529 Halal? Calcium Oxide
E529 (Calcium Oxide) is halal. It is derived from mineral, which involves no haram sources.
Why is E529 halal?
Calcium Oxide comes from mineral — a permissible source under Islamic dietary law.
Is E529 permissible in Islam?
E529 is derived from mineral and involves no pork, alcohol or non-halal slaughter. It is generally considered halal.
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Helpful for halal shopping
Resources for checking halal status of additives like E529
Halal Food Guide
Reference guides to halal and haram E-numbers and processed food ingredients.
Halal Certified Products
Foods carrying recognised halal certification — no checking needed.
Halal Ingredient Cards
Pocket reference cards for checking E-numbers like E529 in-store.
E529 halal FAQs
Is E529 halal?
E529 is halal: mineral.
Is E529 permissible in Islam?
E529 is derived from mineral and involves no pork, alcohol or non-halal slaughter. It is generally considered halal.
Is E529 suitable for a halal diet?
Yes — E529 is suitable for a halal diet. It is derived from mineral.
Other additives to watch for halal diets
Data: Open Food Facts (ODbL). Halal guidance only — always seek certified halal products from a recognised certifying body.