Product Information
| Product Name | Sodium Tripolyphosphate |
| Certification | FCC ; Kosher |
| Synonyms | Sodium Tripolyphosphate Pentabasic |
| CAS Number | 7758-29-4 |
| Molecular Weight | 367.86 |
| Molecular Formula | a5P3O10 |
Specifications
| Content | 95% min |
| P2O5 | 57% min |
| F | 0.003% max |
| Arsenic | 3 ppm max |
| Pb | 5 ppm max |
| Heavy Metals | 10 ppm max |
| Chloride | 0.25% max |
| SO4 | 0.4% max |
| Water insoluble matter | 0.05% max |
| pH value | 9.5 – 10.5 max |
| Bulk density | 0.65 g/ml typical |
| 100 mesh seive | 45% min |
| Shelf life | 2 years |
Packing Options
| 50 lb net bags |
Other packing options are available upon request
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