Sodium gluconate
What is Sodium gluconate?
Sodium gluconate is the sodium salt of gluconic acid. It is produced by the fermentation of glucose, typically derived from corn or other plant sources, using specific microorganisms. The resulting gluconic acid is then neutralised with a sodium source, such as sodium hydroxide or sodium carbonate.
Is Sodium gluconate vegan?
Sodium gluconate is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.
Is Sodium gluconate gluten-free?
It is not a source of gluten.
Is Sodium gluconate a major allergen?
Sodium gluconate is not derived from any of the 14 major allergens that UK law requires to be emphasised on food labels.
What is Sodium gluconate used for?
Sodium gluconate functions as a sequestrant, chelating agent, and acidity regulator in food products.
Is Sodium gluconate safe?
Sodium gluconate is an authorised food additive in Great Britain, listed on the Register of Food Additive Authorisations.
Why it's used
Sodium gluconate functions as a sequestrant, chelating agent, and acidity regulator in food products. It helps to bind metal ions, preventing them from causing undesirable changes in colour, flavour, or texture. It is commonly found in baked goods, dairy products, beverages, and processed meats.
Health notes
Sodium gluconate is an authorised food additive in Great Britain, listed on the Register of Food Additive Authorisations. EFSA has evaluated its safety and it is permitted for use in specified food categories. JECFA has also evaluated it and set an acceptable daily intake. At typical intake levels found in food, it is not associated with adverse health effects. There are no notable controversies surrounding its use.
Regulatory status
Authorised in Great Britain (FSA register): England, Scotland, Wales. FSA register of authorised products
Permitted uses in the EU
| Food category | Maximum level |
|---|---|
| 11.4.2 table-top sweeteners in powder form | No numerical limit listed |
| 11.4.3 table-top sweeteners in tablets | No numerical limit listed |
Allergen info
Sodium gluconate is not derived from any of the 14 major allergens that UK law requires to be emphasised on food labels. It is not a source of gluten.
Foods that contain Sodium gluconate
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