Silica Gel Type B
- Shape: pellets or lumps.
- Color: milky white, transparent or translucent. Pore volume: 0.60-0.85 ml/g.
- Average pore diameter: 4.5-7.0 nm Specific
- surface area: 450-650 m/g.
- Structure lying between macro-pored and fine-pored silica gels.
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Mainly used as liquid adsorbents, drier and perfume carriers, also may be used as catalyst carriers, cat litter etc.
Technical Data
|
ITEM
|
specification
|
||
|
Typical values
(2--5mm) |
|||
|
Adsorption capacity%
|
RH=20%, % 
|
5.0
|
6.0
|
|
RH=50%, %
|
13.0
|
16.0
|
|
|
RH=90%, %
|
70.0
|
74
|
|
|
Loss on heating, %
|
2.0
|
1.2
|
|
|
Specific resistance, ( |
5000
|
12000
|
|
| PH |
5.5--7.5
|
6.8
|
|
| Bulk density g/L |
500--600
|
510
|
|
.cm)
Size: 0. 5-1.5 mm, 2-5 mm, 3-5.5 mm, 4-8 mm
Packaging: 5 kg per compound bag or 300 kg. per container bag.
Notes: The moisture content, packing and size may be customized per your specific requirements.
