Precipitated Barium Sulphate ≥98%

Precipitated barium sulphate adopts advanced chemical precipitation process, owns quite good physical advantages, low mechanical admixture, uniform fineness.

Experienced supplier of Nano Silver Antibacterial Spray,Silver Nanoparticles,,Nanosilver,

UIV CHEM is one of the toppest Nano Silver Antibacterial Spray,Silver Nanoparticles,,Nanosilver, in China.During these years of exporting , UIV CHEM now has rich experience in the worldwide markets

Experienced supplier of Silver nanoparticles,Nano silver, silver ion,

UIV Chem colorless and transparent nano silver solution has Broad-spectrum sterilization, safety, and lasting effect. And it also has a rapid onset, non-resistant, Safety, and Environmental Protection and is very easy to use.

Nano Silver-UIV CHEM

Silver nanoparticles (Nano Silver) is a kind of nanoscale metallic silver. Most of nano silver particle size is around 25 nm, Silver nanoparticles have strong inhibition and exterminate action on dozens of pathogenic microorganism.