Specification of 99.99 silver nanopowder:
|
Part No.
|
Particle
|
Purity
(%)
|
SSA
(m2/g)
|
Bulk density
(g/cm3)
|
Density
(g/cm3)
|
Crystal
|
Color
|
|
MP47-20N
|
20nm
|
>99.99
|
30
|
0.5
|
10.5
|
Spherical
|
grey
|
MP47-80N
|
80nm
|
>99.99
|
20
|
1.2
|
10.5
|
Spherical
|
grey
|
MP47-1U
|
1um
|
>99.99
|
10
|
2.65
|
10.5
|
Spherical
|
grey
|
MP47-5U
|
5um
|
>99.99
|
8
|
2.85
|
10.5
|
Near Spherical
|
grey
|
Note: We can supply different size products of 99.99 silver nanopowder according to client's requirements.
Silver powder has low pine ratio and good fluidity; silver powder conductive layer has smooth surface and good conductivity; high-performance conductive filler material has good oxidation resistance.
Application of 99.99 silver nanopowder:
1. Antibacterial materials. The nano-silver powder has high specific surface area and high-efficiency autocatalytic function, adsorbs on the surface of bacterial cells, and hinders the normal metabolism and reproduction of bacteria. It can be widely used in medical, daily-use fabrics and health care products.
2. Conductive paste. The nano-silver powder is used to replace the precious metal powder to prepare an electronic slurry with superior performance. This technology facilitates further optimization of the microelectronics process.
3. Catalyst. Greatly improve the speed and efficiency of chemical reactions.
4. Biopharmaceutical: Nano silver powder is used for cell staining and gene diagnosis.
SEM & XRD of 99.99 silver nanopowder:
Storage conditions:
99.99 silver nanopowder should be sealed and stored in a dry and cool environment. It should not be exposed to the air for a long time, to prevent agglomeration due to moisture, affecting the dispersion performance and use effect, and should avoid heavy pressure, do not contact with oxidant, and transport according to ordinary goods.
