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Sodium Acid Pyrophosphate(SAPP)Packing and storage:Packed in 25kg,50kg,1000kgnet bage,store at a cool, dry and well ventilated place. Guaranteed Technical Specifications :
| NO | Specifications | Industrial Grade | Food Grade |
1 | Appearance | White powder | White powder |
2 | Assay(as Na2H2P2O7)%≥ | 95.0 | 95.0 |
| 3 | P2O5%≥ | 63.0-64.0 | 63.0-64.0 |
4 | PH Value | 3.5-4.5 | 3.5-4.5 |
5 | Water Insoluble %≤ | 1.0 | 1.0 |
6 | Fluoride (as F) % ≤ | 0.005 | |
| 7 | Heavy Metals (as Pb) % ≤ | 0.001 | |
8 | Arsenic (As)% ≤ | 0.0003 | |
9 | Loss on ignition(105°C) %≤ | 0.5 | 0.5 |
Sodium Acid Pyrophosphate(SAPP)