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SILICA GEL 200-400 MESH For Column Chromatography
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC1042 | For Column Chromatography | 112926-00-8 | 2811.2200 | 60 Months |
Packings
| 500 g,25 Kg |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | White crystalline |
| Odour | Odorless |
| pH value | About 7.0 |
| Melting point/ Freezing point [°C] | > 1600 °C |
| Boiling point [°C] | 2230 °C |
| Density [g/cm3] | 2.1 |
| Solubility in water [% weight] | Insoluble in water |
Specifications
| Appearance | White crystalline powder |
| Loss on ignition | Max 13% |
| Particle size | 200-400 mesh |
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 : 01-Apr-2021
Certificate of Analysis (COA's)
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