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ADENOSINE 5'-DIPHOSPHORIC ACID DISODIUM SALT For Biochemistry
store at -20°C
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC2996 | For Biochemistry | 97.50% | 16178-48-6 | C10H13N5Na2P2O10.xH2O | 471.2 (on anhydrous basis) | 2934.9990 | 60 Months |
Packings
| 100 mg,500 mg,1 g,5 g |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | White powder |
Specifications
| Appearance | White powder |
| Assay (spectrophotometric; on dried basis) | 97.5 - 102.5% (ADP-Na2H, (calculated) >=82.0 % (ADP, on as is basis) (lambda max. 260 nm) molar absorptivity 15000 +/- 2%, pH 7 |
| Infrared spectrum | Conforms |
| Ratio of absorbance | - |
| A250/A260 | 0.76 to 0.80 |
| A280/A260 | 0.15 - 0.17 |
| Water (by KF) | Max 10.0% |
| Sodium (Na) | 8.0 - 10.0% |
| Solubility (5% in water) | Clear colorless |
Safety Information and Hazard Symbols
| Symbol | |
| Signal Word | |
| UN No. | |
| IMCO Class No. | |
| Packing Group | |
| Hazardous Statement | |
| Precaution Statement | |
| Risk Statement | 10-21 |
| Safety Statement | 22-24/25 |