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Catalog Number:
46536
CAS Number:
7440-22-4
Silver nanopowder (~100 nm)
Purity:
≥ 99.95% (Trace metals basis)
Hazmat
Documents
$81.00 /5G
Pack Size Availability Price
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Product Information

Silver nanopowder is a highly versatile material known for its unique properties and applications across various industries. With its exceptional conductivity, antibacterial characteristics, and catalytic abilities, silver nanopowder is increasingly utilized in electronics, medical devices, and environmental applications. In the electronics sector, it serves as an essential component in conductive inks and pastes, enhancing the performance of printed circuit boards and flexible electronics. In the medical field, its potent antimicrobial properties make it an ideal candidate for coatings on medical instruments and devices, significantly reducing the risk of infections. Additionally, silver nanopowder is employed in water purification systems, where it effectively eliminates pathogens, ensuring safe drinking water.

Researchers and industry professionals appreciate silver nanopowder for its high surface area-to-volume ratio, which enhances its reactivity and effectiveness in various applications. Its compatibility with different substrates allows for easy integration into existing processes, making it a valuable addition to any innovative project. With ongoing advancements in nanotechnology, the potential uses of silver nanopowder continue to expand, offering exciting opportunities for enhanced product performance and safety.

CAS Number
7440-22-4
Purity
≥ 99.95% (Trace metals basis)
Molecular Formula
Ag
Molecular Weight
0
PubChem ID
23954
Density
Bulk density 0.50 - 0.60 g/cm3, True density 10.5 g/cm3
Appearance
Dark grey powder
Mesh Size
APS ~100 nm, SSA ~ 5 m2/g
Conditions
Store at RT
General Information
CAS Number
7440-22-4
Purity
≥ 99.95% (Trace metals basis)
Molecular Formula
Ag
Molecular Weight
0
PubChem ID
23954
Density
Bulk density 0.50 - 0.60 g/cm3, True density 10.5 g/cm3
Appearance
Dark grey powder
Mesh Size
APS ~100 nm, SSA ~ 5 m2/g
Conditions
Store at RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Yes
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Silver nanopowder is widely utilized in research focused on:

  • Antimicrobial Applications: Due to its inherent antibacterial properties, silver nanopowder is used in coatings for medical devices, wound dressings, and textiles to prevent infections.
  • Electronics: In the electronics industry, it serves as a conductive material in printed circuit boards and flexible electronics, enhancing performance while reducing weight.
  • Photovoltaics: Silver nanopowder is employed in solar cells to improve light absorption and energy conversion efficiency, making solar technology more effective.
  • Environmental Remediation: It is used in water treatment processes to remove pollutants and pathogens, contributing to cleaner water supplies.
  • Cosmetics: The cosmetic industry incorporates silver nanopowder in formulations for its skin-healing properties, providing anti-aging benefits and improving skin health.

Citations