Main Functions and Applications of Sodium Acid Pyrophosphate(SAPP)
Functions
Acts as leavening acid and pH regulator in food.
Controls reaction speed of baking powder for stable fermentation.
Serves as chelating agent to improve food texture and shelf life.
Applications
Widely used in bakery: cakes, bread, biscuits and pastries.
Applied in instant powder mixes and frozen baked goods.
Used in meat products as water retention and quality improver.
Product Name:
Sodium Acid Pyrophosphate(SAPP)
Specification:
FOOD GRADE
Batch Number:
TR2025691280609
Quantity:
10,000 KGS
Production Date:
Mar 15,2026
Expiry Date:
Mar 14,2028
Item
Standard
Result
Content (Na2H2P2O7)%
95.0 min
95.26
Phosphorus pentoxide（P2O5）
63.0-64.0
63.5
PH value
3.5—4.5
3.7
Water-insoluble %
1.0max
0.4
Fluoride (F)
10ppm max
10ppm
Heavy metal (Pb)
2ppm max
1ppm
Mercury
1ppm max
0.8ppm
Arsenic (As)%
3ppm max
3ppm max
Loss on burning（105℃）%≤
0.2 max
0.18
BULK DENSITY
800-1000g/ml
950g/ml
MESH SIZE
100MESH THU:≥90%
92
ROR
28
CONCLUSION: The goods conform the standard. PACKING: 25 KGS/Bag STORAGE: Store in a cool and dry place, away from light ,heat and oxygen.
Treering specializes in the production and export of Sodium Acid Pyrophosphate(SAPP). We have been engaged in the manufacturing and sales of Sodium Acid Pyrophosphate(SAPP) for over 10 years. Please contact us anytime if you have any cooperation requirements.
