






Attributes
Optical devicesApplication
ChinaPlace of Origin
99%Model Number
WOBOBrand Name
SiO2Chemical Composition
SilicaMaterial
Shape:nanopowder
Appearance:White powder
Purity:99%
Particle Size:20 nm
Specific Surface Area:140.21 m²/g
Selling Units:Single item
Single package size:100X100X100 cm
Single gross weight:1.000 kg


