Quick details Classification: chemical auxiliary agent Cas no.: 7631-86-9 Other names: silica gel powder Mf: sio2 Einecs no.: 231-545-4 Purity: 99% Place of origin: shandong, china (mainland) Type: adsorbent Adsorbent variety: silica gel Usage: coating auxiliary agents, petroleum additives, surfactants Brand name: bangkai Model number: industrial chemicals silica gel Raw material: silica gel Color: white Shape: powder Pore diameter: 60a Pore volume: 0.5-0.7ml/g Ph: negotiable Specific surface area: 450-600m2/g Loss on heating(150â??):
