Large-pore silica gel 1000 mesh ethylene polymerization catalyst carrier

This product is made from ultra-pure silica gel through fine processing, presenting as white uniform granules, odorless and tasteless. Its main component is silicon dioxide, with stable chemical properties, characterized by high purity, safety, and hygiene.

Uses: 1、High-efficiency column chromatography silica gel: This silica gel utilizes differences in adsorption retention times for various substance components to achieve separation and purification of mixed components. It is mainly used for refining petroleum products to remove aromatic hydrocarbons, or for the separation and purification of active ingredients in Chinese herbal medicine, and the preparation of high-purity substances. In the air separation industry, it is used as an adsorbent for acetylene in liquid air and liquid oxygen.

2、Pharmaceutical glidant: Macroporous chromatography silica gel does not react with drugs, and the micron-grade variety has good fluidity. When mixed with materials, it distributes as numerous small particles around the material to act as a glidant.

3、Catalyst carrier, enzyme preparation carrier, inorganic adsorbent.

4、Industrial gas desiccant, used as a buffer desiccant for ordinary silica gel protective beds.

5、Thin-layer chromatography silica gel: Used for the analysis and separation of various natural and synthetic substances.