Stannous Chloride (E512)

Type of additive
(Glossary)
Antioxidants
Preservatives
E NumberE512
Chemical FormulaSnCl2
Also Known AsTin(II) chloride

Purpose and Function

Stannous chloride is primarily used as a preservative in food applications:

  • Preservative: It helps prevent spoilage by inhibiting the growth of microorganisms in food products.
  • Flavor Enhancer: Stannous chloride can contribute to the overall flavor profile of food products.
  • Improves Shelf Life: By acting as a preservative, it helps enhance the shelf life of food products, preventing spoilage.

Potential Risks and Side Effects

Stannous chloride is generally regarded as safe for consumption in regulated amounts. However, some concerns include:

  • Gastrointestinal Issues: High concentrations may lead to gastrointestinal discomfort, including nausea or vomiting.
  • Toxicity: In excessive amounts, it can be toxic, necessitating careful regulation in food applications.
  • Contaminants: Sourcing from reputable suppliers is essential to minimize the risk of contaminants in food formulations.