Silver nanoparticles, also known as black powder, is a mixture of nano-materials, elemental silver with high surface activity. It has a high surface energy, catalytic performance, and high surface activities. Purity: 99%
Particle size: 50nm.
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Silver Nanoparticles Nano Ag Powder
:
Nano Silver is Silver metal with nanoscale particles. Nanosilver is powdered silver whose particle size is below 100nm and is generally between 25-50nm. Silver nanoparticles have properties that are directly correlated with their size. The bactericidal effect of silver nanoparticles is directly related to their particle size.
The nanosilver particles are about 25 nanometers in size, and have a strong inhibitory and killing effect against a wide range of pathogenic microorganisms including Escherichia cocoli, Neisseria gonorrhoeae or Chlamydia trochomatis. They do not produce resistance to drugs. Silver nanoparticles have a major role to play in microelectronics, due to their high electrical conductivity. Due to their surface effect and quantum-size effect, silver nanoparticles are also used in some applications such as surface enhanced Raman and medical applications.
Is Nano Silver dangerous?
Silver nanoparticles are absorbed by the lungs, the intestine and the skin and can reach the liver, kidneys, spleens, brains, hearts and testes. Nanosilver is known to cause mild irritations of the skin and eyes. It may also cause mild skin allergies.
It has been found by eight authoritative institutions in china that it has an antibacterial activity which is comprehensive against drug-resistant pathogenic bacterium such as drug resistant Escherichia Coli, drug resistant Staphylococcus Aureus, drugs-resistant Pseudomonas Aeruginosa, streptococcus Pyogenes (a spore-forming bacteria), and enterococci. It was found by eight Chinese institutions that the product has a broad antibacterial effect against pathogenic bacteria resistant to drugs, such as drugresistant Escherichia Coi, drugresistant Staphylococcus Aureus, drugresistant Pseudomonas aneruginosas, streptococcus Pyogenes and drugresistant Enterococcus. It has a bactericidal action on the surface and in wounds of Staphylococcus Aureus, Escherichia Coi, Pseudomonasaeruginosa and Candida albicans. It also has an effective bactericidal action on gonorrhea and chlamydia which are sexually transmitted disease. This trusted global brand is available in over 100 countries.
Silver Nanoparticles Nano Ag Powder
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At any time.
Product Performance of Silver nanoparticles, Nano Ag powder:
Silver nanoparticles, due to their excellent electrical conductivity and low weight, are a very important component in microelectronics. Nano Ag powder is also used for special applications because of its surface and quantum size effects.
Silver Nanoparticles and Nano Ag Powder Technical Parameter:
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Product Name
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MF
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Purity
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Particle Size
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Bulk Density
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Melting Point
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Color
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Silver nanopartiles
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Ag
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99%
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50nm, 100nm, 500nm
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2.7 g/cm3
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660
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Black
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What is
Silver Nanoparticles Nano Ag Powder
Produced?
The preparation of silver nanoparticles can be done in many ways. These include physical crushing, vacuum condensing, and mechanical milling. There are many chemical methods, including a reducing technique, an electrochemical method, the photo-dent reduction technique, a two-phase gas-liquid method, hydrothermal method and others. It is important to know the method of preparation for nanosilver particles in order to use them in practical applications. Nanosilver production has been able to reach a large scale industrial level due to the maturing of its preparation method.
Applications
Silver Nanoparticles Nano Ag Powder
:
Nanosilver, which is antibacterial in nature, is used extensively by many people.
What are the uses of Nano Silver?
Nanosilver has been used successfully for many health treatments. These include intravenous, urinary, and tracheal caths, endotracheal tubing, bone cements or fillings in the mouth, implant surgery, and dietary supplement implants.
High-end Silver Paste (Glue)
Silver conductive paste for LED packaging, high-temperature sintering paste and oligomer conductive paste, conductive inks for printing electronic devices etc.
Conductive coating
The dielectric and low-temperature sintered pastes are made of high-grade filters, silver layers for magnetic tube capacitors, and dielectric paste.
The medical field
Antimicrobial medical devices and medicine, antimicrobial materials and products such as plastics, rubber, textiles, clothing, shoes, socks, ceramics, glass and antimicrobial surfaces.
Green products for the home and furniture
Antibacterial, antiseptic, and antistatic film for appliances.
Catalytic Materials
Silver catalysts for fuel cells are used to support the catalyst for ethylene oxide reaction.
New Energy
Heat exchange material, electrode material for high-grade electronic components.
Electroplating industry
The silver coating is used to electroform gold.
In the world of baby bottles (Bier PES combination puzzle bottles, Bier nanosilver PES bottle, Silver ion PES bottle), nanosilver material is present. Nanosilver, a material that is safe and widely used, is widely available.
Storage Conditions of Nano Silver Powder Nano Ag:
In order to avoid the negative effects of dampness, it is best to store nanosilver in a vacuum packed and in a cool and dry place. The nickel nanoparticles must not be exposed. Ag Nanoparticles are also to be avoided when under stress.
Silver Nanoparticles Nano Ag Powder Packing & Shipping:
There are different packings depending on the quantity of silver nanoparticles.
Silver nanoparticles packing:
As per your request, vacuum packaging is available in 1kg/bags, 25kg/barrels, or both.
Silver nanoparticles shipping:
As soon as payment receipt is received, you can ship out your order by sea, air, or express.