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How strong is the bactericidal effect of nano silver

What's the significance for nano silver?

Nano silver is comprised consisting of silver microparticles. These particles are employed as antibacterial and antifungal agents in various industrial processes, such as water purification, and other consumer goods (such as cosmetics, clothing and childcare products as well as food containers and many other items). The concept of nanosilver relates to the silver elemental silver having Nanometer-sized particles level. Nano silver is a fine silver element with smaller particles than 100nm, and typically between 25-50nm. The performance of nano silver is directly dependent on the size of its particles. The study found that the lower the size of the particles and the more effective the sterilization efficiency.

Is nano silver the similar to colloidal or colloidal silver?

First, the silver particles colloidal are created without capping agents. However they are covered with plant extracts. They are therefore more stable and non-toxic to human tissues. In addition, thanks to the advancement in technology, the size particles have become homogeneous.

Is nano silver able to kill bacteria?

Silver is a well-studied antibacterial drug that has been identified to kill bacteria yeasts, and some viruses. The antimicrobial effect is the positively charged silver Ions (Ag +)22,22. Silver ions fight microorganisms with numerous different ways of acting.

Nano silver isn't visible through the naked eye. A very small amount of nano silver is added to deionized water to form a colloidal solution-nano silver antibacterial liquid. Its particle size is up 1,000 times or less that of cells. It is easily absorbed and excreted, in addition, it is able to swiftly and efficiently capture the fungi and bacteria and viruses. It is different from general antibiotics. Antibiotics can kill just a certain number of bacteria, but they cannot kill viruses. Nano-silver will kill more than 700 kinds of bacteria and viruses. It is well-deserved as the 2nd "immune system" of the human body.

Can Nano Silver good for you?

As a substance, silver found in the earth is considered to be extremely healthy. However, the majority of people do not understand enough about the health and environmental threats posed by silver nanoparticles thus, the ingestion of colloidal silver can be considered dangerous.

Nano silver is antibacterial. It's different from other chemical and biological disinfectants, nano-silver can eliminate more than 650 types of bacteria in just minutes. Broad-spectrum sterilization is not accompanied by any drug resistance. Additionally, it could help promote wound healing the growth of cells and repair. Repairing cells causes no toxic reaction and no inflammation to the skin. This provides a broad scope for the widespread application of nano silver for antibacterial. It is the most recent technology in the field of antibacterial natural substances.

Is nano silver dangerous?

Nano silver may cause mild skin and eye irritation on the skin. It may also function as a mild skin allergen. Inhalation of silver nanoparticles typically effects the liver and lungs. It has been established that silver nanoparticles might be harmful to mammalian cells.

Specifications of Nano Silver

1. The antibiotics can kill 6 types of pathogens in contrast, nano silver could kill hundreds of pathogenic microorganisms.

2. Nano silver is capable of killing more than 650 kinds of bacteria within a matter of minutes. The unique bactericidal mechanism permits nano silver particles to kill pathogenic bacteria at extremely low concentrations.

3. Nano silver particles are extremely ability to penetrate 2mm under the skin for sterilization, and they have excellent sterilizing effects on common bacteria, stubborn bacteria such as drug-resistant bacteria, as well as diseases of the tissues caused bacteria and fungi.

4. Promote wound healing repair and regeneration of damaged cells, decompose muscle growth, antibacterial and anti-inflammatory speed up wound healing and minimize the formation of scars.

5. Nano silver particles are created using patented technologies, with an external protective film, that can release slowly inside the human body consequently the antibacterial impact is permanent and long-lasting.

6. A nano-sized silver atom is non-antibacterial bactericide Nano silver is a bactericide that kills all kinds of pathogenic microorganisms. In addition, it is more effective than antibiotics. The unique antibacterial mechanism of nano silver particles 10nm in size are able to kill quickly and instantly bacteria, leading them to end their reproductive capability and cannot be produced. This next stage of drug sensitivity can effectively prevent repeated attacks caused by resistance to drugs.

Nano silver antibacterial mechanism

Nano silver particle are found made up of microscopic molecules and atoms. They exhibit particular surface effects, small size effects, quantum effects and macro-sized quantum tunnel effects and can easily enter bacteria;

2. Nano silver's size is tiny as well as the volume percentage of the surface is large. The bonding state and electronic states of the exterior are distinct from inside the particle. Incomplete coordination of surface-atoms causes an increase active surfaces on the surface which has the basic conditions as an antibacterial agent;

3. Nano-silver's penetrating power is strong which allows it to fully be able to penetrate and destroy pathogens creating stronger biological impacts. It offers the benefits of high safety, large antibacterial capabilities and long-lasting sterilization time. The antibacterial properties of nanosilver are much more effective at killing pathogenic cocci, bacilli and filamentous fungi compared to traditional silver Ion thermicides. Nano silver particles kill bacteria, fungi, mycoplasma, chlamydia as well as other pathogenic microorganisms.

Source of nanosilver

TRUNNANO is a trusted global chemical material supplier & manufacturer with over 12 years ' experience the production of high-quality chemicals as well as Nanomaterials. At present, our company has created a variety made of premium powders. We offer OEM services. If you're interested in Nano Silver powder, please get in touch with us. or click on the items to send inquiries via email at

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