HIFULL Factory Price HL-380 Pharmaceutical Grade Anti-Caking Agent Colloidal Anhydrous Silicon Dioxide (SiO2) Rubber Powder

Classification?Chemical Auxiliary Agent Place of Origin?Hubei, China Other Names?Silicon Dioxide MF?O2Si EINECS No.?215-684-8 Grade Standard?Food Grade, Industrial Grade, Medicine Grade Appearance?White Nano-Scaled Powder Application?Printing & Ink; Coating; Sealants; Rubber Brand Name?HIFULL Model Number?HL-380 Specific surface area(BET)?380±30m2/g pH in 4% dispersion?3.9~4.5 Loss on drying(2 hour at 105?)??2.5% Loss on ignition(2 hour at 1000°)??2.5% Sieve residue(45?m)?<250mg/kg Silica content(ignited material)??99.8% Tamped density(2 hours at 105?)?40~60g/dm2 Type?nano materials One bag dimension?110cm*55cm*25cm Application?Printing&Ink; Coating; Sealants; Rubber Packaging Detail:multi-layered kraft paper bags of 10 kg/bag Advantage : ISO 9001 CAS NO 112945-52-5