| Article No. | 5972D |
| Purity | 99% |
| Molecular Formula | Na2HPO4.2H2O |
| H.S. Code | 2835.2990 |
| Grade | For HPLC |
| CAS No. | 10028-24-7 |
| Molecular Weight | 177.99 |
| Shelf Life | 60 Months |
Symbol:
| Physical state at 20 °C | Solid | Colour | White crystalline | ||||
| Odour | Odorless | pH value | 9.1 | ||||
| Solubility in water [% weight] | Soluble in water | ||||||
| Appearance | White crystalline powder or crystals | Assay (HCl titration) | Min 99% |
| Lead (Pb) | Max 0.0005% | Chloride (Cl) | Max 0.005% |
| pH (5% solution; 25°C) | 7.5 to 9.2 | UV absorbance 0.5 M in water | - |
| at 254 nm | Max 0.05 |
Safety Statement: 22-24/25
EN 