E333 — Calcium Citrates
Acidity regulator and firming agent
Also known as: Calcium Citrates
Permissible
Yes — Halal
Generally accepted as halal. This additive is typically derived from plant or synthetic sources and does not contain any prohibited ingredients according to Islamic dietary laws.
School of Thought Breakdown
Hanafi
Permitted
Maliki
Permitted
Shafi'i
Permitted
Hanbali
Permitted
Synthetic - halal.
What to do with this product
Follow these steps in order — most products resolve at step 1 or 2
Safe to consume
E333 is permissible across all major schools of Islamic thought. No further verification is needed for this specific additive.
Still check the rest of the ingredients list
Other E-codes on the same label may have a different halal status. Use our database or scanner to verify each one.
You're all clear for this additive
E333 is permissible. Focus your label check on the other E-codes in this product — some may have different statuses.
Scan the full label →About E333
Miscellaneous - citric acid and its salts Generally accepted as halal. This additive is typically derived from plant or synthetic sources and does not contain any prohibited ingredients according to Islamic dietary laws.
What is E333 made from?
- citric acid + calcium hydroxide (synthetic)
Foods that commonly contain E333
Food Category Guide
E333 is common in processed cheese — see the full halal guide →
Always check the ingredient label on the specific product - manufacturers may change formulations.
Frequently Asked Questions
Is E333 (Calcium Citrates) halal?
E333 (Calcium Citrates) is classified as Halal. Generally accepted as halal. This additive is typically derived from plant or synthetic sources and does not contain any prohibited ingredients according to Islamic dietary laws.
What is E333 used for?
E333 is used as a acidity regulator and firming agent in food products.
What foods contain E333?
E333 (Calcium Citrates) is commonly found in: processed cheese, baked goods, jams.
What is E333 made from?
E333 can be derived from the following sources: citric acid + calcium hydroxide (synthetic).
What are the other names for E333?
E333 may appear on food labels as: Calcium Citrates.
antioxidants, phosphates, and complexing agents — 47 E-codes: 28 Halal, 1 Haraam, 18 Mushbooh
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This information is for educational purposes only. For religious rulings, consult a qualified Islamic scholar or halal certification authority. E-code classifications may vary by source, manufacturing process, and school of thought.