Chemical x Dictionary
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What is Sodium tripolyphosphate or E451(i) or Pentasodium Triphosphate?
Sodium Tripolyphosphate serves as an emulsifier in processed foods, preserving moisture and acting as a stabilizer. Widely present in household items such as mouthwash and toothpaste, its primary role is to enhance the quality of processed foods, ensuring they maintain desired textures and properties.
What are the other names this ingredient is also known as?
STPP, E 451(i), INS 451(i), Sodium Tripolyphosphate, Pentasodium Triphosphate, Tripolyphosphate.
What products is it used in?
Sodium tripolyphosphate or STPP plays a multifaceted role in the food industry, serving as a thickener in mashed potato mixes and dips, and prominently featured in canned meats, deli products, and various meat preparations. Its inclusion enhances the quality and texture of processed foods, preserving the freshness of frozen meats. Beyond edibles, STPP extends its utility to pet foods, where it binds water content, ensuring freshness. This compound also finds application in industrial realms, appearing in laundry and dishwashing detergents, grease removers, and as a leather pre-tanning agent. STPP’s diverse uses underscore its significance in both culinary and manufacturing domains.
What is the source of this ingredient?
Sodium tripolyphosphate (STPP) is a synthetic substance. It is produced through chemical processes and is commonly used in various industries, including food processing, where it functions as a preservative and emulsifier. Sodium tripolyphosphate is generally considered vegan and vegetarian as it is a synthetic compound, not derived directly from animal sources.
Is this ingredient bad for me?
Consuming sodium tripolyphosphate may lead to side effects like headaches, vomiting, and bloating. The severity can depend on how much is consumed, so it’s important to be mindful of intake.
What should I do?
Avoid when possible.
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