CAS No.: | 112926-00-8 |
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Formula: | Sio2 |
EINECS: | 231-545-4 |
Shape: | Powder |
Drying Method: | Static Drying |
Kind: | Silica-Gel Desiccant |
Samples: |
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Customization: |
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Macroporous silica gel
Product name: | Macroporous silica gel |
item: | Specification: |
SiO2 % | ≥ 99.3 |
Loss on heating %, | ≤ 8 |
PH | 3-7 |
Pore volume ml/g | 1.05-2.0 |
Pore diameter Å | 140-220 |
Specific surface area m2/g | 280-350 |
Iron(Fe) %, | <0.05% |
Na2O %, | <0.1% |
Al2O3 %, | <0.2% |
SO4-2 %, | <0.05% |
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