CAS No.:7722-88-5
Tetrasodium Pyrophosphate(TSPP)
CAS No.:7722-88-5
HS Code:2835399000
Specification:FCC
Packing:25kg bag/drum/carton
Application
Tetra Sodium Pyrophosphate is used as a buffering agent, an emulsifier, a dispersing agent, and a thickening agent, and is often used as a food additive. Common foods containing tetrasodium pyrophosphate include chicken nuggets, marshmallows, pudding, crab meat, imitation crab, canned tuna, and soy-based meat alternatives and cat foods and cat treats where it is used as a palatability enhancer.
Specification
| ITEM | STANDARD | RESULTS |
| ASSAY | 95.0% MIN | 96.6% |
| APPEARANCE | WHITE POWDER | CONFORMS |
| MESH SIZE (PASS 100MESH) | MAX 30% | 28% |
| WATER INSOLUBLE | 0.20% MAX | 0.02% |
| ARSENIC( AS) | 3PPM MAX | 2PPM |
| LOSS ON IGNITION | 0.5% MAX | 0.20% |
| CADMIUM (PPM) | 1 MAX | 0.2 |
| LEAD (PPM) | 4 MAX | 0.2 |
| MERCURY (PPM) | 1 MAX | 0.3 |
| HEAVY METAL( PB) | 10PPM MAX | CONFORMS |
| FLUORID( PPM) | 10 MAX | CONFORMS |
| PH VALUE (1%) | 9.9-10.7 | 10.4 |