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TetraSodium Pyrophosphate
Product Detailed
Related Categories:Phosphate
Related Product Searches:TetraSodium Pyrophosphate,High Quality TSPP,TSPP FCCV,EC2008
TSPP of phosphates food additives, used as quality improving agent.
Product: TetraSodium PyrophosphateRelated Product Searches:TetraSodium Pyrophosphate,High Quality TSPP,TSPP FCCV,EC2008
CAS: 7722-88-5
Formula: Na4P2O7
Molecular Weight: 265.90
Quality: FCCV,EC2008Appearance: White granularPackage: 25kg bag
Shelf Life: 2 years
Storage: Stored in Shielded from light, dry and cool place
ITEM | Specification |
Assay(Na4P2O7) | 96.5-100.5% |
Ortho-phosphates | Up to standard |
Fluorides | 10 ppm Max. |
Arsenic | 3 ppm Max. |
Heavy Metal(as Pb) | 10 ppm Max. |
Loss on drying | 0.5% Max. |
Substances not dissolved in water | 0.2% Max. |
PH Value(1% solution) | 9.9-10.7 |
