Super Wide Pore Silica Gel
D Type Silica Gel
Super wide pore silica gel is milky particles, which can be divided into two types: spherical and lumpy. It is widely used in beer stabilizer, catalyst carrier, adsorption of macromolecular proteins, refining and purification of bioactive substances, water purification and recovery of precious metals.
| Items | Specifications | ||
| D-1 | D-2 | ||
| Pore Diameter ? | 100-200 | 200-600 | |
| Pore Volume ml/g | 0.95-1.1 | 1.2-1.5 | |
| Surface Area ㎡/g | 250-320 | 120-250 | |
| Bulk Density g/l | 320-400 | 240-330 | |
| PH Value | 6-9 | 3-5 | |
| Loss at Heating %≤ | 5 | 5 | |
| Particle Size mm | 1-8 3-6 | 1-8 3-6 | |
| Size up to grade%≥ | 85 | 85 | |
| Notes: Special Specifications according to your requirements | |||
