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  1. Disodium pyrophosphate - Wikipedia

    • Disodium pyrophosphate and other sodium and potassium polyphosphates are widely used in food processing; in the E number scheme, they are collectively designated as E450, with the disodium form designated as E450 (a). In the United States, it is classified as generally recognized as safe (GRAS) for food use.… 展开

    Overview

    Disodium pyrophosphate or sodium acid pyrophosphate (SAPP) is an inorganic compound with the chemical formula
    Disodium … 展开

    Food uses

    Disodium pyrophosphate is a popular leavening agent found in baking powders. It combines with sodium bicarbonate to release carbon dioxide:
    Na2H2P2O7 + NaHCO3 → Na3HP2O7 + CO2 + H2O… 展开

    Other uses

    In leather treatment, it can be used to remove iron stains on hides during processing. It can stabilize hydrogen peroxide solutions against reduction. It can be used with sulfamic acid in some dairy applications for c… 展开

     
  1. Pyrophosphate - Wikipedia

  2. E number - Wikipedia

    E numbers, short for Europe numbers, are codes for substances used as food additives, including those found naturally in many foods, such as vitamin C, for use within the European Union (EU) [1]: 27 and European Free Trade …

  3. The Role Of E450 In Nutrition: Benefits, Concerns, And Food Sources

  4. Re-evaluation of the safety of phosphates (E 338–341, E 343, E …

  5. E450 - Diphosphates - ConsoInfo

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  7. E450 - Diphosphates - Open Food Facts

  8. E-numbers : E450 Potassium and sodium di-phosphates - Food-Info

  9. What is Sodium Acid Pyrophosphate E450 (i) in Food

    2020年1月16日 · Sodium acid pyrophosphate (SAPP), or disodium dihydrogen pyrophosphate, its food grade is commonly used with sodium bicarbonate as a leavening agent in bakery products; also, it maintains the color in processed …

  10. International Numbering System for Food Additives - Wikipedia