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SODIUM PHOSPHATE DIBASIC ANHYDROUS AR
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC1632 | AR | 99% | 7558-79-4 | Na2HPO4 | 141.96 | 2835.2990 | 60 Months |
Packings
| 500 g,25 Kg,50 Kg |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | White crystalline |
| Odour | Odorless |
| pH value | 8.9 - 9.2 at 50 g/l at 25 °C |
| Melting point/ Freezing point [°C] | 240°C |
| Decomposition point [°C] | 240°C |
| Vapour density | 4.9 |
| Density [g/cm3] | 1.52 |
| Solubility in water [% weight] | Soluble in water |
Specifications
| Appearance | White crystalline powder |
| Assay (on anhydrous basis) | Min 99% |
| pH (5% solution in water) | 8.7 - 9.3 |
| Insoluble matter | Max 0.01% |
| Chloride (Cl) | Max 0.002% |
| Nitrogen compounds (as N) | Max 0.002% |
| Sulphate (SO4) | Max 0.005% |
| Copper (Cu) | Max 0.001% |
| Iron (Fe) | Max 0.001% |
| Lead (Pb) | Max 0.001% |
| Potassium (K) | Max 0.01% |
| Loss on drying (at 130°C) | Max 5.0% |
Safety Information and Hazard Symbols
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| Signal Word | |
| UN No. | |
| IMCO Class No. | |
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| Hazardous Statement | |
| Precaution Statement | |
| Risk Statement | |
| Safety Statement | |
Revision Date : 15-Jul-2022
Certificate of Analysis (COA's)
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