Form: white powder

Aperture : 6-11 nm

BET specific surface area: 550-600 m2/g

Relative crystallinity: ≥90%

SiO2/Al2O3 ≥500mol pure silicon

Na2O ≤0.01%

Burning ≤5%

Application: Compared with mesoporous molecular sieves such as SBA-3 and MCM-41, SBA-15 mesoporous molecular sieves have larger pore size, thicker pore walls and higher pore volume, and have better hydrothermal stability. It is beneficial to its application in the reaction of high temperature and water in the system, so it has broad application prospects in the fields of catalysis, separation, biological and nanomaterials. It can be used in redox, acid and alkali, polymerization, photocatalytic reaction, esterification reaction, Fischer-Tropsch reaction, chiral synthesis catalyst, adsorption separation and enzyme immobilization, and synthesis of nanowires and other nano-functional materials as templating agents. .

Other information: This product is non-toxic, but improper use may cause mild irritation of the respiratory tract and eyes. Direct contact may cause dry skin. Wear masks and gloves when using.

Shelf life: 1 year at room temperature, dry and protected from light