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Quick Details

  • Classification: Phosphate
  • Type: Sodium Acid Pyrophosphate(SAPP) Food Grade
  • CAS No.: 7758-16-9
  • Other Names: Disodium pytophosphate
  • MF: Na2H2P2O7
  • EINECS No.: 231-835-0
  • Place of Origin: China (Mainland)
  • Grade Standard: Food Grade
  • Purity: 95%
  • Appearance: White powder
  • Application: ferment agent
  • Model Number: SAPP 95%
  • assay: 95%min
  • As: 0.0003%max
  • Heavy metal(Pb): 10PPM;max
  • PH value: 3.5-4.5

Packaging & Delivery

Packaging Details 25kg kraft paper bags
Delivery Time Within 15 days after receipt of the order.


1)Sodium Acid Pyrophosphate(SAPP) 95%
2)as rapid ferment agent,quality improver in food
3)no impurity
4)25kg kraft paper bags

Product: Sodium Acid Pyrophosphate(SAPP) 95%

1.CAS NUMBER:           7758-16-9
  Molecular Formula:    Na2H2P2O7


Used as rapid ferment agent,quality improver in food industry.Applied to acid 

component of synthetic swelling agent,such as,bread,cake.
Builted with other phosphates can be applied to water retention of meat product,

such as canned meat,cooked ham,meat can and instant noodles.

3.  Index                                Specification
     Appearance                      White powder
    Content as Na2H2P2O7       95%min
    Insoluble Substance           1%max 
    Arsenic as As                     3ppm max
    Heavy metal as Pb             2ppm max
    Fluoride as F                      30ppm max
    PH(1%solution)Value          4.0±0.5
   Solubility        13g per 100g saturated solution at 25°C

4.Packing:25KG Paper Bags,or other packing may be available upon request.

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China (Mainland) | Manufacturer, Trading Company
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