Introduction
| Pyrophosphoric acid | |
| Product Name: | Pyrophosphoric acid, diphosphoric acid |
| CAS NO.: | 2466-09-3 |
| Chemical Structure: |
|
| Molecular Formula: | H4P2O7 |
| Molecular Weight: | 177.98 |
| Properties: | colorless needle-like crystal or colorless ropy liquid. Density: 2.04g/cm3(25℃). M.P.: 71.5℃. Easily soluble in water, aqueous solution is highly acidic. |
| Storage: | Closed tight in cool place with constant temperature. |
| Packing: | 25KG/drum or 5KG/bottle, 1KG/bottle |
| Use: | As metal cleaning agent for electroplating industry; as catalyst; for the manufacture of organophosphate; as solvent for pharmaceutical industry. |
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