Silica gel powder 300-400 mesh

Chromatographic silica gel is primarily used for the removal of aromatic substances from petroleum products, selective adsorption and separation of organic gases and liquids; it serves as a catalyst carrier and chromatographic support; it can also be used for the preparation of high-purity substances and is widely applied in fields such as chemistry, biology, and pharmaceuticals.

Introduction: Column chromatography silica gel is processed and manufactured using silica gel as the raw material. Its main characteristic is the ability to achieve separation and purification by leveraging differences in the adsorption retention times of various components in a mixture.

Features: The pore size and surface properties of silica gel powder determine its adsorption capacity and selectivity for different compounds. Generally, silica gel powder with smaller pore sizes is suitable for separating compounds with lower molecular weights, while silica gel powder with larger pore sizes is suitable for separating compounds with higher molecular weights.

Applications: Chromatographic silica gel is mainly used for the removal of aromatic substances from petroleum products, selective adsorption and separation of organic gases and liquids; it is used as a catalyst carrier and chromatographic support; it can also be employed in the preparation of high-purity substances.

Packaging: The product is packaged in composite bags, 20 kg per bag, or other packaging methods as required.

Storage: Store in a dry and well-ventilated area, and avoid storing together with volatile substances.