Sodium Acid Pyrophosphate (SAPP 20)
- 4851
- FCC
- White powder
- 7758-16-9
- Na2H2P2O7
- 221.94
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R
25.00 KG
CAD $ 9.25 per Kg
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Prices subject to change without notice. All sales are final.
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Product Specifications
| Assay |
95.0 - 100.5% |
| P2O5 |
63.0 - 64.0% |
| Na2O |
27.0 - 28.0% |
| Loss on Drying (105C) |
0.5% max |
| pH (1% solution) |
4.2 - 4.4 |
| Arsenic (As) |
1 ppm max |
| Lead (Pb) |
1 ppm max |
| Cadmium (Cd) |
1 ppm max |
| Mercury (Hg) |
1 ppm max |
| Heavy Metals (as Pb) |
10 ppm max |
| Fluoride (F) |
3 ppm max |
| Identification(Tests) |
passes test |
| Water Insoluble substances |
1.0% max |
| Rate of Reaction Test, 8 m |
18 - 22% |