Amorphous Hydrophilic Nano (SiO2) Powder, Silicon Dioxide HL-200 for Adhesive Coatings UPR Fumed SilicaClassification:Silicon Dioxide Place of Origin:Hubei,China Other Names: Pyrogenic silica MF: SiO2 EINECS No.:231-545-4
Producer:Hubei Huifu E-Commerce Co., Ltd
Primary particle size
7-40 nm