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Silicon

 
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Description
Molecular Formula
Product #
Silica SiO2 421553
Silica nanopowder, 10-20 nm particle size (BET), 99.5% trace metals basis SiO2 637238
Silica nanopowder (spherical, porous), 5-15 nm particle size (BET), 99.5% trace metals basis SiO2 637246
Silica 99.8% SiO2 381276
Silica, fumed powder, 0.014 μm SiO2 S5505
Silica, fumed powder, 0.007 μm SiO2 S5130
Silica, mesostructured HMS (wormhole) SiO2 541036
Silica, mesostructured MCM-41 type (hexagonal) SiO2 643645
Silicon dioxide crystalline (fine), coating quality, ≥99.9% SiO2 85356
Silicon dioxide 99.995+ % trace metals basis SiO2 204358
Silicon dioxide fused (pieces), 4 mm, 99.99% trace metals basis SiO2 342858
Silicon dioxide fused (granular), 4-16 mesh, 99.9% trace metals basis SiO2 342831
Silicon dioxide −325 mesh, 99.6% trace metals basis SiO2 342890
Silicon dioxide single crystal substrate, <0001>, optical grade, 99.99% trace metals basis SiO2 634867
Silicon dioxide, alumina doped nanoparticles, dispersion, <50 nm particle size (BET), 10 wt. % in H2O (SiO2)x(Al2O3)y 643084
Silicon dioxide, alumina doped nanoparticles, <25 nm particle size (BET), 5 wt. % in H2O, dispersion, >99.9% trace metals basis (SiO2)x(Al2O3)y 643130
Silicon dioxide, alumina doped nanoparticles, dispersion, <50 nm particle size, 20 wt. % in H2O, 99.99% trace metals basis New (SiO2)x(Al2O3)y 701491
Silicon monoxide granular, coating quality, 99.8% SiO 85363
Silicon monoxide crystalline (fine), coating quality, 99.8% SiO 85365
Silicon monoxide granular, −10-+10 mesh SiO 262943
Silicon monoxide powder, −325 mesh SiO 262951
Silicon monoxide pieces, 3-10 mm, 99.99% trace metals basis SiO 336823