UG-S20; UG-S50
Purity: Spectral analysis to test impurity content.
Crystal Grain Size: Determination of average grain size by X-ray diffraction (XRD) line broadening method.
Particle Size: GB/T13221 Determination of particle size distribution of nanopowders—Small-angle X-ray scattering method; GB/T13390 Determination of specific surface area of powders—Nitrogen adsorption method (BET); Transmission electron microscopy (TEM) observation.
Specific Surface Area: GB/T13390 Determination of specific surface area of powders—Nitrogen adsorption method (BET).

Parameter Specifications:
Product Name: Nano Tin Dioxide
Average Particle Size: 20nm, 50nm
Purity: 99.8%
Specific Surface Area: 50m2/g, 15m2/g

Main Applications:
① Chemical raw material, semiconductor electronic industrial materials such as ITO,
② Opacifier, opacifying agent, and colorant in ceramic glazes, gas sensor material,
③ Conductive ceramics and electrode materials, antibacterial materials, low-emissivity glass, antistatic materials, organic synthesis catalysts, tin salts, fabric mordants and weighting agents, polishing agents for steel and glass, etc.
④ Silver-tin contact materials. Silver tin oxide contact materials are a rapidly developing new type of environmentally friendly electrical contact material in recent years, ideal for replacing traditional silver cadmium oxide contacts;
⑤ Antistatic additives in the plastics and construction industries;
⑥ Transparent conductive materials for flat panel and CRT (cathode ray tube) displays;
⑦ Electrical and electronic components;
⑧ Tin oxide electrodes for smelting special glass;
⑨ Used in photocatalytic antibacterial materials, etc.