Min. Order Reference FOB Price
1 kg US$1.00-3.00 / kg
Product Description
Color: faint yellow.Chemical molecular formula:mSiO2.nAl2O3.XH2O. Chemically stable,flame-resisting.Insoluble in any solvent except strong alkali or hydroelectric acid. In comparison with fine-pored silica gel ,the adsorption capacity of HY-H silica alumina gel is quite the same when used at low ...