High Purity Colloidal Silver Nano Silver Solution CAS 7440-22-4

A nano silver solution is an easy substance of metallic argent prepared with particles of 1 to 100nm. Purity: 100ppm, 1000ppm, 2000ppm
Particle Size: 10nm

About Silver Colloids Nano Silver Solution :
Nano Silver solution If you want to know more about a specific topic, please click on the link. Silver Water , liquid silver , ag colloidal It is a metallic Silver with a size range of 1-100nm. The nanosilver particle size is usually around 20 nanometers and some particles can even be smaller than 5 nanometers.

What is colloidal?
A colloid mixture is one in which a substance consisting of insoluble microdispersed particles is suspended within another. Some definitions state that particles must disperse in liquids. Others extend the definition to include substances like aerosols or gels.

Uses for silver
The broad spectrum of antibacterial effects is effective against 650 different types of bacteria. It does not produce resistance to drugs. In animal experiments, even when the dose of nano-silver was thousands of times the standard dosage the animals tested showed no toxic behavior. In addition, it promotes the repair of epithelial damage. It's worth noting that this product's antibacterial properties are increased when it comes into contact with water.
This unique mechanism can kill most bacteria, fungi and microorganisms. This unique mechanism can destroy most bacteria, yeasts and microorganisms. Nano-silver particle have super permeability to penetrate the subcutaneous area of 2mm and sterilize. It has a bactericidal action on deep tissue infection due to common bacteria.

Where to purchase silver colloidal?
It is a global trusted brand Silver c olloidal Nano Sliver Solution supplier. Send an inquiry to the latest supplier Nano Silver price At any time.

Product Performance of Colloidal Silver Nano Silver Sol CAS 7440-22-4

The nanosilver is a clear, colorless liquid made with nanosilver particles that are smaller than 2nm.


Silver water benefits:

silver colloidal water has a broad range of applications for fabrics such as cotton, blend fabric, chemical fibre, nonwoven fabric, and leather for antimicrobial washing-resistance. After treating, textiles will not lose their original handling, color, or condition. And the antimicrobial effects can last up to 99%, even after washing them 50 times.


Technical Parameters of Colloidal Silver and Nano Silver Solutions:
Product Name MF Purity Particle Size Bulk Density Melting Point Color
Colloidal Silver A. 100ppm,1000ppm <10nm 10.49 g/cm3 961 light yellow

What is Colloidal Silver Nano Silver Solution Produced?
The invention relates a method of preparing a nano-silver emulsion, wherein the weight-to-part ratio of the raw materials are AgNO3, reducing agent, Gellan glue, auxiliary agent and surfactant is between 0.81.2:0.80.51.81.82.22.83.2. The steps of preparation are as follows: Prepare the aqueous AgNO3 solution and the reducing agent for standby. Mix Gellan Gellan and NaCl or Sugar according to a weight/part ratio Gellan:NaCl/Sugar=1:9-11. Put it in the reactor of the high shear dispersion, emulsifier, add water and heat it up to 5070, rotate the speed at 500700rpm/min and stir it to prepare mixed A. Add the auxiliary agent and continue stirring and mixing. The surfactant, which was dissolved into hot water, was added to reactor and stirred and mixed continuously at 500 700rpm/min. The AgNO3 solution in water and the reducing agents were pumped to the reactor. Rotating speed was increased up to 2000-3000rpm/min. After continuous stirring, the nanometer solution with particle sizes of 3-60 nm could be prepared.

Applications Colloidal Silver Nano Silver Solution :
Colloidal nanosilver Can be used for medical and healthcare, medical equipment and textiles, daily essentials, cosmetics, floral, environmental environment and many other fields.
1. Antibacterial finish for textiles, paper goods, leather, and sponges
2. Treatments for shoes, toys and other daily items that are antibacterial and deodorant;
3. Antibacterial deodorization is possible with various oil and water-based coatings.
4. Chemical building materials and plastic products. Soaps, cleaning supplies, fungicides.
5. Add nano colloidal Silver to PET, ABS, PC, PE, and other plastics for antibacterial action.

Storage Conditions of Colloidal Nano Silver Solution
Store colloidal silver nanosilver in a vacuum-sealed container in a cool, dark area to avoid sunlight and moisture.

Packing & Shipping Colloidal Nano Silver Solution
The packaging we use depends on the quantity of colloidal Silver.
Colloidal Silver Nano Silver Solution packing: Bottles of 30ml, 100ml, 250ml, or any other size you require.
Colloidal Silver Nano Silver Solution shipping: Upon receipt of payment, you can ship your order by express air or by air.



Technology Co. Ltd., () is an established global chemical material manufacturer and supplier with over 12 years' experience in providing high-quality nanomaterials. These include boride powders, graphite or nitride particles, sulfide particles, 3D printing materials, etc.
Looking for high quality silver colloids Send us a message or feel free contact us. ( brad@ihpa.net )

Colloidal Silver Nano Silver Properties

Alternative Names Colloidal Silver, Nano Silver, silver nano liquid
CAS Number 7440-22-4
Compound Formula The following are some of the most effective ways to reduce your risk.
Molecular Mass N/A
Appearance Transparent liquids or colorless liquids
Melting Point N/A
Solubility N/A
Density 10.49 g/cm3
Purity 100ppm, 1000ppm, 2000ppm
Particle Size <10nm
Bolding Point 961
Specific Heating N/A
Thermal Conduction N/A
Thermal Expander N/A
Young’s Module N/A
Exact Measure N/A
Monoisotopic Mash N/A

Colloidal Silver Nano Silver Health & Safety Information

Safety Advisory N/A
Hazard Statements N/A
Flashing point N/A
Hazard Codes N/A
Risk Codes N/A
Safety Declarations N/A
RTECS Number N/A
Transport Information N/A
WGK Germany N/A

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