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Wuhan Sunny Science & Technology Co.,Ltd.
Wuhan Sunny Science & Technology Co.,Ltd.
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Verified Supplier
1 Years |
Brand Name : Sunny
Model Number : 97%
Certification : supply in negotiation
Place of Origin : China
MOQ : 1mt
Price : According to the delivery time.
Payment Terms : L/C,T/T,D/P
Supply Ability : 2000mt
Packaging Details : Packed in 25kgs PP/PE bags.
Type : Sodium Phosphate
Other Names : Sodium pyrophosphate
CAS No. : 7722-88-5
EINECS No. : 231-767-1
Grade Standard : Food Grade
MF : Na4O7P2
classification : Phosphate
MW : 265.902
Factory supply tetrasodium pyrophosphate, Na4P2O7
Tetrasodium Pyrophosphate Introduction
Chemical Name: tetrasodium pyrophosphate
Other name:TSPP
Molecular Formula:Na4P2O7
Molecular weight:265.902
Cas no:7722-88-5
Properties:Appearance:White powder.
Tetrasodium Pyrophosphate Specification:
| Items | Standard request |
| Assay (as Na4P2O7),% | 96.5.0Min |
| P2O5,% | 52.5-54.0 |
| pH Value (1%) | 9.9-10.7 |
| Arsenic ( As ),mg/kg | 1.0Max |
| Fluoride ( F ),mg/kg | 50.0Max |
| Cadmium (Cd) ,mg/kg | 1.0Max |
| Mercury (Hg),mg/kg | 1.0Max |
| Lead ( Pb ),mg/kg | 4.0Max |
| Water insoluble,% | 0.2Max |
| Loss on Ignition(105 °C, 4 hours then 550°C 30 minutes),% | 0.5Max |
Tetrasodium Pyrophosphate Application:
1. It is mainly used as a waterholding agent for meat and aquatic products,
stabilizing natural pigments and preventing fat spoilage;
2. It can be used as a pH adjuster, an emulsifier, a dough quality
improver,a nutritional enhancer, and the like.
Packing:packed in 25kgs PP/PE bags.
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