- Adhesives & Sealants[8]
- Catalyst[1]
- Chemical Reagents[4]
- Chloride[4]
- Halide ( Except Chloride )[1]
- Oxide[20]
- Paint & Coating[3]
silicon dioxide (fumed silica)same with Aerosil200 ,M-5
Product Detailed
fumed silica
(silicon dioxide)
1 same with Aerosil200,.CABOT M-5
2 CAB-O-SIL
3,Industrial and food grade
4
items |
| specification | specification |
name |
| Fumed silica | Fumed silica |
grade | W-150 | W-200 | |
form | White powder | White powder | |
whiteness |
| 98 | 98 |
SiO2 content (dry) % | 99.9 | 99.9 | |
PH value (5% in water) | 4.5-5.5 | 4.5-5.5 | |
Average particle size |
| 14nm | 12nm |
Bulk density g/l | 40-50 | 40-50 | |
Heating loss (105 for 2hr.)% | 1.0-1.5 | 1.0-1.5 | |
Ignition loss (1000 for 2hr.)% | 1.5-2.0 | 1.5-2.0 | |
BET Specific surface area m2/g | 150±15 | 200±25 | |
Produce certification No. | XK13-217-00815 | XK13-217-00815 | |
Health certification No. | LWSZZ(2007) No. 370000-000082 | LWSZZ(2007) No. 370000-000082 |
Other products
