１Brief Introduction
Silicasol is the dispersion system of SiO2 in water; molecualr formula is mSiO2  nH2 O. It features excellent heat stability, good absorption property, film-forming property, large specific area, and is non-toxic, odorless and tasteless. They are widely used in scientific research and industries. Our products have high content of silicon dioxide, small particle size, low content of natrium and good stability.
２Characteristics
Item |
LC-20 |
LC-25 |
LC-30 |
Silicon Dioxide Conent, m% |
20.0-21.0 |
25.0-26.0 |
30.0-31.0 |
Sodium oOxide Content, m% |
 0.30
|
0.30 |
0.30 |
pH value |
8.5-10.0 |
8.5-10.0 |
8.5-10.0 |
Viscosity (25 ℃, mpas) |
5.0 |
6.0 |
7.0 |
Density (25 ℃, kg/m3 ) |
1.12-1.14 |
1.15-1.17 |
1.19-1.21 |
Average Size, nm |
10-20 |
10-20 |
10-20 |
３Industrial Application
Uses in raw materials of LOSA-1 catalyst.
4 Packing, Storage and Transporting
1. Packing: in PE drum, 250kg/drum.
2. Storage: in cool and dry place, avoid solarization and high temperature; shelf life is 1 yr. at 0-40 ℃.
3. Transporting: temp. no lower than 5 ℃, handle with care, prevent damage to package.
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