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Silver Micropowder / Ag Microparticles (Ag, 99.9%,5-20 um, metal basis)

Ag Nanoparticles can be utilized as pharmaceutical antibacterial, disinfectant; some of nations utilize Ag Nanoparticles for hostile to AIDS drugs, blended with zinc oxide powder for cleansing; Ag Nanoparticles utilized as concoction impetus.

Silver Micropowder
Product No NRE-8045
CAS No. 7440-22-4
Formula  Ag
Molecular Weight 107.868 g/mol
APS <20 um (can be customized)
Purity 99.9%
Color Gray Black
Density 10.5 g/cm3
Melting Point 961.8 °C
Boiling Point  2162 °C

Silver Micropowder/Ag Powder Application:

Silver powder, composed of finely divided particles of elemental silver, has various applications across different industries due to its unique properties. Here are some of the common applications of silver powder:

Electronics: Silver powder is extensively used in the electronics industry for the production of conductive inks and pastes used in the manufacture of printed electronics, touch screens, RFID antennas, and other electronic components. It helps in creating reliable, high-performance conductive traces.

Photography: In traditional photography, silver powder is a crucial component in producing photographic emulsions and developing chemicals. Although digital photography has largely replaced traditional methods, silver powder still finds use in specialized applications.

Catalysts: Silver powder is employed as a catalyst in various chemical reactions, including oxidation reactions, due to its excellent catalytic properties. It is often used in organic synthesis, formaldehyde production, and other chemical processes.

Anti-microbial applications: Silver has natural anti-microbial properties. Silver powder is used in the production of anti-microbial coatings for various applications, including medical devices, textiles, and other products where preventing the growth of bacteria and other microorganisms is critical.

Soldering and brazing: Silver powder is utilized in the manufacturing of soldering and brazing materials due to its excellent conductivity and high melting point. It is used in the production of silver solder, which is vital in joining metals in electrical and plumbing applications.

Decorative purposes: Silver powder is used for decorative purposes in various industries, including cosmetics, automotive, and pottery. It is utilized in creating decorative finishes, coatings, and specialized paints that offer a silver-like appearance.

Additive manufacturing: Silver powder is used in 3D printing applications to create intricate and precise metal parts. It allows for the production of high-quality, complex silver components and objects with customized designs and properties.

Battery and energy applications: Silver powder finds applications in the manufacturing of batteries, particularly in the production of silver-zinc and silver-cadmium batteries, owing to its high electrical conductivity and electrochemical properties.

Medical applications: Silver powder is used in the production of medical devices, wound dressings, and other healthcare products due to its antimicrobial properties. It helps prevent infections and promotes faster healing in various medical applications.


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