Pyrophosphoric acid
Catalog No: FT-0652670
CAS No: 2466-09-3
- Chemical Name: Pyrophosphoric acid
- Molecular Formula: H4O7P2
- Molecular Weight: 177.98
- 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)
| Assay | Pack Size | Price | Stock | Action |
|---|---|---|---|---|
| 98% | 1g | N/A | N/A | |
| 98% | 5g | N/A | N/A | |
| 98% | Bulk Quantity | N/A | N/A |
| FW: | 177.975 |
|---|---|
| CAS: | 2466-09-3 |
| Melting_Point: | 61 °C |
| Bolling_Point: | N/A |
| MF: | H4O7P2 |
| Product_Name: | Pyrophosphoric Acid |
| Flash_Point: | N/A |
| Density: | 2.4±0.1 g/cm3 |
| FW: | 177.975 |
|---|---|
| MF: | H4O7P2 |
| Refractive_Index: | 1.560 |
| Exact_Mass: | 177.943222 |
| PSA: | 143.91000 |
| Computational_Chemistry: | ['1. XlogP -32 ', '2. Hydrogen Bond Donor Count 4 ', '3. Hydrogen Bond Acceptor Count 7 ', '4. Rotatable Bond Count 2 ', '5. Isotope Atom Count N/A ', '6. TPSA 124 ', '7. Heavy Atom Count 9 ', '8. Topological Polar Surface Area 0 ', '9. Complexity 147 ', '10. Isotope Atom Count 0 ', '11. Defined Atom Stereocenter Count 0 ', '12. Undefined Atom Stereocenter Count 0 ', '13. Defined Bond Stereocenter Count 0 ', '14. Undefined Bond Stereocenter Count 0 ', '15. Covalently-Bonded Unit Count 1'] |
| Density: | 2.4±0.1 g/cm3 |
| LogP: | -3.42 |
| Melting_Point: | 61 °C |
| Molecular_Structure: | ['1. Molar refractive index 2368 ', '2. Molar volume 7322 ', '3. Parachor （902K）2629 ', '4. Surface tension 1663 ', '5. Dielectric constant N/A ', '6. Polarizability 938 ', '7. Single isotope mass 177943224 Da ', '8. Nominal mass 178 Da ', '9. Average mass 1779751 Da'] |
| More_Info: | ['1. Appearance Colourless 透明Liquid ', '2. Melting point（ºC）61'] |
| RTECS: | JL6672500 |
|---|---|
| HS_Code: | 2809201900 |
| Safety_Statements: | S26-S36/37/39-S45 |
| WGK_Germany: | 3 |
| RIDADR: | UN 3260 8/PG 2 |
| Risk_Statements(EU): | R34 |
| Hazard_Codes: | C:Corrosive; |
| Packing_Group: | III |
| Hazard_Class: | 8 |
