TECHNICAL DATE SHEET OF TETRA-SODIUM PYROPHOSPHATE
| PRODUCT | Tetra-sodium Pyrophosphate(TSPP) | |||
| APPEARANCE | White powder | |||
| CAS No. | 7722-88-5 | |||
| SPECIFICATION | Items | Technical Grade | Food Grade | |
| Main content (Na4P2O7 ) | ≥ | 96.5% | 96.5% | |
| P2O5 | ≥ | 51.5% | 51.5% | |
| Water insoluble matter | ≤ | 0.2% | 0.2% | |
| PH value | 9.9-10.7 | 9.9-10.7 | ||
| Size (through 60 mesh sieve) | ≥ | 90% | 90% | |
| Loss on ignition | ≤ | 0.5% | / | |
| Arsenic (As) | ≤ | 0.0003% | / | |
| Fluoride (F) | ≤ | 0.005% | / | |
| PACKING | In 35kg, 330kg plastic drum, or 1000L IBC tank. | |||
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