Product description:

Food additive E262(ii), sodium diacetate, disodium salt of acetic acid

International name Sodium diacetate; Sodium hydrogen diacetate

Formula C4H7NaO4

Molecular weight 142.09

DSTU -

CAS     126-96-5

UKTZED code

Packaging 25 kg bag;

Manufacturer China

Key Properties of Sodium Diacetate:

Effective Preservative and Antimicrobial Agent: Sodium diacetate is an excellent means for extending the shelf life of food products. Its antimicrobial effect is due to the presence of free acetic acid, which penetrates the cell membranes of microorganisms, disrupting their internal metabolic processes. It effectively inhibits the growth of a wide range of bacteria, yeasts and molds, especially bacteria of the genus Listeria monocytogenes, Salmonella, E. coli, Clostridium botulinum and Bacillus subtilis, which are the main causes of food spoilage and food poisoning. This makes it indispensable for ensuring microbiological safety.

Source of vinegar taste and aroma: In addition to its preservative properties, sodium diacetate gives products a characteristic light vinegar taste and aroma, but without the sharp acidity of liquid acetic acid. This allows it to be used as a mild flavoring to improve taste.

Acidity regulator (buffering agent):Sodium diacetate functions as a buffer system, helping to maintain a stable pH level in products. This is important for maintaining the quality, texture, color and stability of the product throughout its shelf life. Buffering properties also contribute to the optimal action of other food additives.

Humectant: In some products, it can help retain moisture, improving texture and juiciness.
Safety: Registered as a safe food additive E262(ii) and is approved for use in the food industry in most countries around the world.

Where to buy Sodium Diacetate? Company Ingredio