Hubei Huifu E-Commerce Co., Ltd

Brand Name:HIFULL Model Number:HL-200 Product name:Hydrophilic fumed silica HL-200 nano particle silicon dioxide Primary particle size:7-40 nm Country of Origin:China HS code:28112200 Purity:≥99.8% Advantage :ISO 9001 [...]

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 [...]

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(45μm):<250mg/kg Silica [...]