Polyphosphate
What is Polyphosphate?
Polyphosphates are salts of polyphosphoric acids, which are chains of phosphate units. They are typically made by heating sodium or calcium phosphates. They are commonly found naturally in small amounts in living organisms.
Is Polyphosphate gluten-free?
Polyphosphates are not derived from any of the nine FDA major allergens and are gluten-free.
What is Polyphosphate used for?
Manufacturers add polyphosphates to foods to help retain moisture, improve texture, and prevent spoilage.
Is Polyphosphate safe?
In the U.S., polyphosphates are generally recognized as safe (GRAS) by the FDA for use in food.
Why it's used
Manufacturers add polyphosphates to foods to help retain moisture, improve texture, and prevent spoilage. They are often used in processed meats, seafood, and dairy products to maintain quality and appearance.
Health notes
In the U.S., polyphosphates are generally recognized as safe (GRAS) by the FDA for use in food. They are a source of phosphorus, an essential mineral. International bodies like JECFA have evaluated polyphosphates and established acceptable daily intakes. Evidence does not suggest adverse health effects from typical dietary intake.
Allergen info
Polyphosphates are not derived from any of the nine FDA major allergens and are gluten-free.
Foods that contain Polyphosphate
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