- Adhesives & Sealants[8]
- Catalyst[1]
- Chemical Reagents[4]
- Chloride[4]
- Halide ( Except Chloride )[1]
- Oxide[20]
- Paint & Coating[3]
fumed silica (CAB-O-SIL) SIO2,Aerosil 200
Product Detailed
(fumed silica)
1 same with AEROSIL200,CABOT M-5.
2 12-14nm .
3 High quality, low price
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 | 13-14nm | |
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 |
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