E-code guide
E507Hydrochloric Acid
HalalAcidity regulator
E507

Hydrochloric Acid

Acidity regulator

SANHA and MUIS all classify this as halal.
Based on 2 cited authorities. Confidence: medium.

What authorities say

2 authorities on record
2say Halal

Why this verdict

E507 is hydrochloric acid, an acidity regulator used in food processing and to produce other additives. SANHA and MUIS both classify E507 as halal. MUIS notes it is industrially produced by the reaction of sodium chloride and sulphuric acid. E507 is halal.

Common questions

Is E507 halal?

Hydrochloric Acid (E507) is classified halal. SANHA and MUIS classify it as halal.

What is E507 made from?

Hydrochloric Acid (E507) is a mineral.

Based on 2 cited authorities. Verdict may be revised as more positions are added.
Last reviewed by the HalalHQ research team in June 2026.