Ammonium Chloride (E510): What It Is and Is It Safe?
Ammonium salt of hydrochloric acid (NH4Cl). The key ingredient in Nordic-style salty liquorice (salmiakki), where it provides a sharp, characteristic flavour. Also used in breadmaking to control yeast activity. The ammonium content is metabolised safely by healthy livers and kidneys. People with impaired liver function or severe kidney disease should exercise caution.
- Category
- Acidity Regulator / Flavour Enhancer
- Typically used in
- Salty liquorice (Nordic countries, Finland, Netherlands), some bread, brewing, flavour formulations
- Regulatory status
- Approved EU/USA/UK. Caution with severe liver or kidney disease.
- Also listed as
- Sal Ammoniac
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