SANPONT
Silica gel series
Welcome to sanpontgroup .com
SHANGHAI SANPONT CO., LTD.is a company which has rich theoretical and practical experiences in silica gel products. Our factory is located in Shandong province, China. In order to expand new market, we set up an office in Shanghai. The company has won the trust and support from the clients for its abundant economic strength, strict management, excellent service and qualified products.
It is our solemn commitment that quality and careful attention are shared by all the products that are sold under the SHANGHAI SANPONT CO., LTD. Our tenet is to produce supreme product, provide toping service and credit promising all for the clients.
Column Chromatography Silica gel
The gel performed as white grains of homogeneous size. Chief ingredient is silicon dioxide. Of high purity. Secure and sanitary.
Column chromatography silica gel belongs to colloidal-state system with solid characteristics, which is composed of colloidal particles with condensate structure. The colloidal particle is the polycondensate of hydrated silica gel (multi-silica acid), belongs to a non-crystalline-state substance. The interspace of aggregation of colloidal particle forms the inner micro interspace structure of reagent column chromatography silica gel particle. Therefore, it is a kind of premium quality adsorption material with rich fine porous structure, high specific surface area, high purity and high activity.
the performance of column chromatography silica gel——adsorption, which depends on the fine porous structure and the surface of inner pore formed in process of the raw material silica gel production.
Desiccant Series
Our company manufactures a complete series of small desiccant packets and bags including silica gel, indicating silica gel, calcium oxide, clay (montmorillonite), molecule sieve, activated carbon. They are widely used in package applications including electronics, food, pharmaceutical, optical instruments, shipping containers and consumer products. Standard sizes are 1/2,1,2,3,5,10,50,100,500 and 1000 grams. Custom sizes are available to meet your packaging needs.