SILICA GEL 200-400 MESH SPECIAL FOR COLUMN CHROMATOGRAPHY
| Product Code | B-02302 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | CAS No | 112926-00-8 | |
| Molecular Formula | SiO2 | Molecular Weight | 0.00 |
| H.S.Code | 3824.99250 | Shelf Life | 60 Months |
| Purity | 99 % |
Physical Properties
| Physical state at 20 °C | Solid | Colour | White Powder |
|---|---|---|---|
| Odour | Odorless | pH Value | About 7.0 |
| Density [g/cm3] | 2.1 | Melting point/ Freezing point [°C] | > 1600 °C |
| Boiling point [°C] | 2230 °C | Solubility in water [% weight] | Insoluble in water |
Packaging
Specification
| Appearance | A white crystalline powder |
| Loss on ignition | Max 13% |
| Particle size | 200-400 mesh |
Safety Information and Hazard Symbols
Symbol: GHS07 , GHS08
Signal Word: Warning