HIFULL Factory Price HL-300 Pharmaceutical Silicon Dioxide Hydrophilic Fumed Silica Powder Colloidal Anhydrous Sio2

Classification: Chemical Auxiliary Agent Place of Origin: Hubei, China Other Names: Silicon Dioxide MF: O2Si EINECS No.: 231-545-4 Grade Standard: Industrial Grade, Medicine Grade, hydrophilic , can dissolve in water Appearance: White Nano-Scaled Powder Application: Printing & Ink; Coating; Sealants; Rubber Brand Name: HIFULL Model Number?HL-300 Product name?fumed silica 300 similar to A300 Type?nano materials primary particle size?7- 40 nm Purity??99.8% HS code?28112200 One bag dimension?110cm*55cm*25cm Packaging Detail:multi-layered kraft paper bags of 10 kg/bag Advantage : ISO 9001 CAS NO 112945-52-5