C Type Silica Gel
[Characteristics]
Shape :
Pellets.
Color :
cream, translucent.
Miceo-pored structure.
[Use]
Used as the raw material for preparation of
silica sand.After being further dried and screened ,it forms macro-pored silica
gel which is used as drier ,adsorbent and catalyst carrier .
[Tecgbucal Data]
|
ITEM |
Specifications |
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|
C—Ⅰ Type |
C—Ⅱ Type |
||
|
First class |
0.5--3mm |
1.5--5mm |
|
|
Loss on heating , % ≦ |
7.0 |
6.5 |
6.5 |
|
Low size limit, % ≦ |
5.0 |
5.0 |
5.0 |
|
Pore volume , ml/g ≧ |
0.76 |
0.65 |
0.65 |
|
Qualified ration of spherical granuales, % ≧ |
60 |
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|
Ratio of spherical granuales, % ≦ |
---- |
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10.0 |
|
Bulk density ,g/L |
480--520 |
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[Size]: 1---8mm.
[Packing]: 15kg,per compound bag .