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Silica gel desiccant of Sinchem is primarily made of silicon dioxide. The chemical formula is SiO2n H2O. With features of being chemically stable and non-toxic, the silica gel desiccant is very popular with customers worldwide.
Use
Sinchem silica gel desiccant is mainly used for packaging purposes.
You can put the silica gel desiccant into the package of all kinds
of goods such as instruments, apparatus, electronic products,
leather, shoes, garments, food, drug, household appliances, etc.,
so as to protect them from being moistened or rusted. In addition,
our silica gel desiccant is the only FDA approved adsorbent that
can come into direct contact with medicine.
Technical Data of Silica Gel Desiccant
| Item | Batch NO. | ||
| NO.1 | NO.2 | ||
| AdsorptionCapacity% | RH=20%% | 12 | 11 |
| RH=50%% | 26 | 25 | |
| RH=90%% | 36 | 35 | |
| PH value | 4.1 | 4.0 | |
| Specificresistance, .cm ≥ | 4000 | 3000 | |
| Silica, % ≥ | 99 | 98.5 | |
| Qualified sizerate, % ≥ | 98 | 96 | |
| Bulk density, g/l | 780 | 760 | |
| Qualification ratioof spherical granules, % ≥ | 95 | 95 | |
| Loss on heating, % | 2 | 5 | |
Size: 1g, 2g, 3g, 5g, 10g, 30g, 50g, 100g, 250g, 1000g.
Package: PE composite paper, OPP plastic film, non-woven fabric, cloth.
Note: The moisture content, packing and size can be customized according to customer's specific requirements.
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