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SODIUM DIHYDROGEN ORTHOPHOSPHATE DIHYDRATE Molecular Biology
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC3984 | Molecular Biology | 99.50% | 13472-35-0 | NaH2PO4.2H2O | 156.01 | 2835.22 | 60 Months |
Packings
| 500 g |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | White crystalline |
| Odour | Odorless |
| pH value | 4.2 - 4.5 |
| Melting point/ Freezing point [°C] | 60°C |
| Density [g/cm3] | 1.92 |
| Solubility in water [% weight] | Soluble in water |
Specifications
| Appearance | Colorless crystals or white crystalline powder |
| Assay | Min 99.5% |
| DNAase/RNAase/Proteases | Not detectable |
| pH (5% solution in water; 20°C) | About 4.5 |
| Chloride (Cl) | Max 0.0005% |
| Sulphate (SO4) | Max 0.003% |
| Calcium (Ca) | Max 0.005% |
| Iron (Fe) | Max 0.0005% |
| Potassium (K) | Max 0.005% |
| Nickel (Ni) | Max 0.001% |
| Lead (Pb) | Max 0.0005% |
Safety Information and Hazard Symbols
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| Risk Statement | |
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Revision Date : 06-Apr-2021
Certificate of Analysis (COA's)
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