Specifications

1.Appearance:Black powder
2.Connatural (Ag):Min25%
3.PH:6.5-7.5
4,Particle size:Max20nm
5.Density:2.07

Nano Silver Powder

 

Silver is relative stabile matter and does not dissolve into water,the antimicrobial and sterilization of this product does not so strong and wide by itself. This problem is not to be resolved in macro world, so we must look for results in micro world. Nano technology is a new science and technology that bases on three basic sciences of quantum chemistry, datum chemistry, biochemistry. Through making the silver material into micro world and get it to 10-9m nano degree, Abundant use its surface effect and utilization which have many kinds of new special characters and effect are different with macro world, Realizing its characteristics of durable effect, broad spectrum, strong antimicrobial, good stability and has strong reflection after it meets water. Due to the surface of nano silver and capillary activity is becoming much bigger, so that it has special antimicrobial and sterilization functions.

Product Nano silver powder(25%)
Analysis and Check Result 
 Appearance Block powder
Connatural (Ag) Min25%
PH 7.0?.5
Particle diameter Max20nm
Supplement Max2%
Conductivity Passed
Density 2.07
Color different Passed
Water and Ethanol Passed


Product Feature

Particle diameter less than 10nm
Much bigger surface proportion (90 m2 /gram)
Dispersed and well proportioned, safety and credibility
Producing different silver concentration powder
Producing much high concentration colloid silver and many kinds of solution (5 - 10wt%)
It has very high purity and does not yield impurity when use it
Nontoxic and no pollution to environment
Antimicrobial, sterilization, preventing mildew, deodorization and releasing infrared, etc.
Due to the osmosis of nano particle has the merit of anti-washing, it can make into transparent products