Super Wide Pore Silica Gel Powder-

Super Wide Pore Silica Gel Powder

Characteristics: Macroporous silica gel is a special type of silica gel. Like other silica gels, it is a highly active adsorption material. It is an amorphous substance and its chemical formula is mSiO2·nH2O. Macroporous silica gel is insoluble in wa...