FC-0919277
Pyrophosphoric acid
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About This Item
| Molecular Formula | H4O7P2 |
| CAS Number | 2466-09-3 |
Properties
Chemical Identifiers
| IUPAC Name | phosphono dihydrogen phosphate |
| SMILES | OP(=O)(O)OP(=O)(O)O |
| InChI Key | XPPKVPWEQAFLFU-UHFFFAOYSA-N |
| InChI | InChI=1S/H4O7P2/c1-8(2,3)7-9(4,5)6/h(H2,1,2,3)(H2,4,5,6) |
Physical Properties
| Melting Point | 61°C |
| Density | 2.4±0.1 g/cm3 |
Safety Information
Hazard Class
Danger
Please refer to the Safety Data Sheet (SDS) for complete handling, storage, and disposal instructions. Follow all applicable regulations when working with this chemical reagent.