Nano gold colloids with good stability

Our client said Nano colloidal gold and gold nanoparticles of Hongwu are unrivaled – we found that your company the best that we could work with.”

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

High-purity ultrafine composite yttrium stable zirconium oxide powder used as basic raw materials for making zirconium ceramics, high standard refractory material, optical communication devices, new energy materials.

If you want to buy nickel powders including spherical nickel,flake nickel,Spiny spherical nickel, nickel nanowires and nano nickel alloy powders, please turn to Hongwu Nanomaterial, We pay special attention to the quality assurance of nickel particles and services we deliver.

Zirconia yttria stabilized has tetragonal and cubic phase, widely used in ceramic materials.

Bismuth Oxide Nanopowders have the purity of  99.9% as the electrolyte materials.

Fullerol Fullerenols is a derivative of fullerene C60, which is obtained by chemically introducing hydroxyl groups into the carbon of fullerene.

Beta SiC Silicon carbide whiskers is good Ceramic cutting tool toughening material.

Cobalt nanopowder, 100-150nm, 99.9%,widely used as magnetic materials, or absorbing materials.

Silicon carbide has the characteristics of corrosion resistance, high temperature resistance, high strength, good thermal conductivity, and impact resistance. At the same time, it has the advantages of high thermal conductivity, oxidation resistance, and good thermal stability. It is often used in packaging materials in the microelectronics industry.

Transparent heat insulation coating antimony tin oxide powder nano ato from HW NANO has the excellent quality of electricity and optics.

Anatase Nano TIO2, Nano titanium oxide, rutile nano titanium dioxide         Nano titanium oxide, also known as titanium white powder is a kind of loose powder. The role of strong ultraviolet shielding, good dispersion and weather resistance make it become an important nano material. TiO2 nanopowder can be used in cosmetics, functional fibers, plastics, coatings, paints and other fields, as UV shielding agent to prevent UV damage. Besides, nano titanium dioxide can also be used for high-grade automotive topcoat with the corner effect of color. HW nano material titanium dioxide spec: T681, Anatase, 10nm, 99.9% T685, Anatase, 30-50nm, 99.9% T689, Rutile, 30-50nm, hydrophilic and hydrophobic You can choose the most suiltable one for your application.         With the accelerated development of the economy, the indoor decoration materials and daily chemicals used in urban life have seriously polluted the indoor air quality and affected people's normal life. Indoor air pollution has aroused widespread attention, the city's main pollutant is from building decoration materials released formaldehyde, toluene and other organic substances, the current for these pollutants have not yet effective treatment. Nano Titanium oxide can be irradiated in the light of these harmful substances can be decomposed into carbon dioxide and water to achieve the purpose of indoor air purification.         Now the development of industry, the atmosphere was suffered a large degree of pollution. Industrial production of nitrogen oxides, sulfides, organic small molecules and automotive, motorcycle exhaust, a serious impact on the environment of human life, so that people's health has been greatly affected. Therefore, using nano titanium dioxide in the light conditions of these harmful substances oxidative decomposition can achieve the purpose of gas purification. by Jemma