Nano colloidal gold for sale

Colloid gold solution possesses unique properties such as good optical characteristics, biocompatibility, and catalytic activity. 

Nano gold colloids(hwnanomaterial) have good stability, small size effect, surface effect, optical effect and unique biocompatibility. It has been widely used in industrial catalysis, biomedicine, bioanalytical chemistry, rapid detection of food arrangement and other fields.

Aluminum nitride nanopowders, particle size 100-200nm with 99.5% purity, widely used in nano lubricants anti-wear agents.

HW NANO is professional manufacturer and supplier for Antimony Tin Oxide ATO Nanoparticles.

Antimony doped tin oxide (ATO) nanopowders is with 99.9% purity in nanometer particle sizes, which is the best alternative for indium tin oxide (ITO).

In ordinary ceramic matrix composites, silicon carbide nanowires are generally added within 10 wt%. In the specific process optimization process, it is recommended to start from 1 wt% and gradually experiment and optimize.

Our silver nanowires now could supply with diameter<30nm, length>20um,widely used as flexible display.

Copper powder, have 0.2um, 0.3um, 0.5um,0.8um several size, is widely used in electronic paste.

Beta Silicon Carbide SIC fiber is flocculent grey green powder with Smooth Straight Crystal.

Nano silver materials, as one of the most advantageous product series of Hongwu Nano, are supplied with high and stable quality with competitive prices in bulks for long term. Hongwu Nano's Ag nanoparticles are available for various particle sizes and can be made surface treatment as required and dispersions.

China leading factory direct offer C60 powder, with favorable price and good quality

4-6um Zirconium  nanopowders  with the purity of 99.5% apply to the nuclear industry.