Technical Data Sheet
Product Name
tetra-SODIUM PYROPHOSPHATE 97.5% (anhydrous)
CAS Number
7722-88-5
Molecular Formula
Na4P2O7
Catalogue No.
AL4252
Molecular Weight
265.90 g/mol
| Grade | Assay/Purity Specification | Melting/Boiling Point | Moisture/LOD | Residue on Ignition | Related Substances | Solubility |
|---|---|---|---|---|---|---|
| 97.5% anhydrous | 97.5% min | m.p. 988 °C | < 0.5% | < 0.5% | None detected | 7 % at 77 °F |
