CAS No.: | 112926-00-8 |
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Formula: | Sio2 |
EINECS: | 231-545-4 |
Shape: | Beads |
Drying Method: | Static Drying |
Kind: | Molecular Sieve |
Samples: |
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Customization: |
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Product Name | silica gel desiccant canister |
Raw Material | White type A silica gel beads |
Weight | 2 gram, customized is welcome |
Packaging material | High Density Polyethylene Container |
Dimensions | 14mm(diameter)*18mm(height); |
Function | Moisture absorption, shelf life extension |
Usage | Pharmaceuticals, Nutraceuticals, Health supplements, Vitamin, Food supplement, Mineral products |
Shelf life | At least 2 years |
Feature | Non-toxic, eco-friendly, DMF free, MSDS available |
Storage | Kept in a cool, dry place. Make it sealed after using |
Molecular formula: Na2O·Al2O3·2SiO2·4½H2O
Si/Al ratio:SiO/Al2O3≈2
Effective aperture:≈4À
Appearance: beige, beige or reddish spherical particles.
Product Introduction:4A zeolite mainly adsorbs water, ethanol, air, and other gases and liquids for drying. It does not adsorb any molecule with diameter greater than 4A , and is the preferred desiccant for various chemical gases and liquids, refrigerants, pharmaceuticals, electronic materials and volatile substances. The selective adsorption of water is better than that of any other molecule. It is one of the most widely used molecular sieves in industry.
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