Copper(II) pyrophosphate hydrate
ALDRICH/344699
Synonym: Cupric pyrophosphate hydrate
CAS Number: 16570-28-8
Empirical Formula (Hill Notation): Cu2P2O7 · xH2O
Molecular Weight: 301.04 (anhydrous basis)
EC Number: 239-250-2
MDL Number: MFCD00150225
Linear Formula: Cu2P2O7 · xH2O
Product Type: Chemical
| composition | Degree of hydration, ~3 |
| concentration | 33-35% Cu (EDTA titration) |
| form | powder and chunks |
| InChI | 1S/2Cu.H4O7P2.H2O/c;;1-8( |
| InChI key | PXZSJEBZWADSIY-UHFFFAOYSA |
| Quality Level | 100 ![]() |
| reaction suitability | core: copper |
| SMILES string | O.[Cu++].[Cu++].[O-]P([O- |
| solubility | H2O: insoluble(lit.) |
| Application: | Copper(II) pyrophosphate hydrate was one of the constituents in the preparation of an electrolyte which was used to study the application of nickel-tin (Ni-Sn) nanowires as electrodes for Li-ion batteries. |
| Packaging: | 500 g in poly bottle |
| Symbol | GHS07 |
| Signal word | Warning |
| Hazard statements | H315 - H319 - H335 |
| Precautionary statements | P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 12352302 |


