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Registration Date 1 Nov 2021
Revision Date 1 Nov 2021

Silver Ag Nanoparticles/Nanopowder (Ag, 99.95%, 20~30nm)


Others Nanomaterials

Silver nanoparticle


Manufacturer Asserted


Ag Nanoparticle /Nanopowder CAS Number : 7440-22-4


Anti-bacterial Activity Anti-microbial activity

Manufacturer's Description

A versatile substance with pharmacological, anti-microbial, conductive, and chemical applications, silver nanopowder/nanoparticles appear as colored powders available in various granule sizes and coatings. SSNano can provide silver nanopowders ranging from particles of 15nm to particles measured in millimeters, with various treatments and coatings for all your needs.

Nanopowders dissolve into a variety of solvents, including water, ethanol, and isopropanol, to produce convenient suspensions. Research continuously reveals new applications of silver nanoparticles in fields including biotech, medicine, electronics, and manufacturing, where it often achieves the same end results as more costly solutions.     

Anti-microbial applications: Silver nanoparticles added to other substances can suppress pathogens including Escherichia coli and staphylococcus aurous. It’s particularly useful in applications for those with sensitive skin and reactions to less inoffensive compounds. These antimicrobial properties also make silver nanopowders efficient in a variety of filters, face masks, and similar products. You can find silver nanopowders used in detergents, toys, consumer appliances, and countless other places.
Conductive applications: A key ingredient in a number of conductive products, including conductive adhesives, LCD and LED screens, touch screens, and conductive slurries used in microelectronics.
Chemical applications: Silver nanopowder/nanoparticles can be utilized to enhance the efficiency and efficacy of chemical reactions, such as ethylene oxidation. The same factors also make them of use in chemical vapor sensors and other devices.
Optical applications: Silver nanopowders play a crucial role in a number of optical applications. You can see silver nanoparticles in solar cells, medical imaging equipment, optical limiters, spectroscopic equipment, and a host of other technology.
Pharmacological applications:In addition to its basic antimicrobial applications, silver nanopowder fills several other roles in modern pharmacology, including cell dying and gene diagnosis.