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UREA Extra Pure
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC1850 | Extra Pure | 99% | 57-13-6 | NH2.CONH2 | 60.06 | 3102.1000 | 60 Months |
Packings
| 500 g,5000 g,25 Kg,50 Kg |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | White crystalline |
| pH value | 7.5 - 9.5 at 480 g/l at 25 °C |
| Melting point/ Freezing point [°C] | 132 - 135 °C |
| Vapour pressure [20°C] | 0.009 hPa at 20 °C |
| Vapour density | 2.07 |
| Density [g/cm3] | 1.335 |
| Solubility in water [% weight] | 480 g/l at 20 °C - completely soluble |
| Partition coefficient Log Pow octanol / water at 20°C | -2.59 |
Specifications
| Appearance | White granules or crystalline powder |
| Assay | Min 99% |
| Melting point | 131 - 134°C |
| Sulphated ash | Max 0.1% |
| Chloride (Cl) | Max 0.002% |
| Sulphate (SO4) | Max 0.05% |
Safety Information and Hazard Symbols
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Revision Date : 10-Aug-2022
Certificate of Analysis (COA's)
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