Colloidal Silver (Ag, Colloidal, Purity: 99.9%, APS: 20nm)

Colloidal Silver Products

Product: Colloidal Silver Products (Ag, Colloidal, Purity: 99.9%, APS: 20nm)

Quality Control: Each lot of NANOSHEL Colloidal Silver Products was tested successfully.

Silver coildial

SEM – Silver Nanoparticles

Material Colloidal Silver Products
Stock No NS6130-04-418
APS 20nm Confirm
CAS 7440-22-4 Confirm
Purity 99.9% Confirm
Color Grey Brown liquid Confirm
pH 4-5 Confirm
Concentration 2-3 wt% (Available as per Customer requirement)
Dispersing Agent Organic Solvent (DMF), IPA Ethanol, Water (ddH2O)
Available Quantities 10ml, 50ml, 100ml, 250ml and larger quantities
Main Inspect Verifier Manager QC

Typical Chemical Analysis

Silver 99.9 %
Pb ≤0.005 %
Cd ≤0.001 %
Fe ≤0.001 %
Cu ≤0.003 %
Sn ≤0.001 %
As ≤0.001 %
Sb ≤0.002 %

Experts Review:

Dr. Alan Crawford Ph.D (National Metallurgical Academy of Ukraine, Dnipropetrovsk, Ukraine)Dr. Alan Crawford Ph.D (National Metallurgical Academy of Ukraine, Dnipropetrovsk, Ukraine)
Colloidal Silver Products
or its salts are not generally recognized as safe for human use colloidal silver as a pesticide. These dictates highlight the need for rapid, simple, field-deployable methods for determining colloidal silver concentrations in liquid.  low concentrations, be user-friendly, compact, lightweight, capable of operation in microgravity, and employ non-toxic materials.


 

Dr. Alte Schule Rheingau PhD. (Limerick Institute of Technology, Limerick, Ireland)Dr. Alte Schule Rheingau PhD. (Limerick Institute of Technology, Limerick, Ireland)
Colloidal Silver
, These properties have led to tremendous range of applications of silver nanoparticles, such as antibacterial textiles and nanosilver-contained polymers used to make refrigerators, dish washers, rice cookers, plastic film, chopping boards, vacuum bottles, plastic pails, and garbage containers. Silver nanoparticles can also be used in various near field optical microscopy applications.


Dr. Bunroeun Thong, Professor (Phnom Penh Institute of Technology,Phnom Penh, Cambodia)Dr. Bunroeun Thong, Professor (Phnom Penh Institute of Technology,Phnom Penh, Cambodia)
Silver is a liquid solution created using electrolysis to suspend pure, metallic elemental silver  attached to simple protein molecules, in distilled water. Colloids of silver should stay suspended, rather than sinking to the bottom, as the electric charge is stronger than gravity. Good quality colloidal silver should therefore not require shaking before use, or be dark in colour. Clear or pale yellow colloidal silver is the best as the particle size affects the colour of the solution and the larger particles produce a darker coloured liquid.


Dr. Ms. Karel Gorissen (Costa Rica Institute of Technology, Alajuela, Limon)Dr. Ms. Karel Gorissen (Costa Rica Institute of Technology, Alajuela, Limon)
Silver Products
the majority of the silver content is in the form of silver particles. True colloids will typically contain between 50 and 80 percent particles, while the balance will be silver ions. Colloidal silver has been remarkably effective natural antibiotic for centuries. colloidal silver can eradicate antibiotic-resistant microbes like MRSA, the Avian Influenza (bird flu), and Human Corona virus (SARS).


Dr. Ralph Bressler(University of Southern Queensland, Australia)Dr. Ralph Bressler(University of Southern Queensland, Australia)
Silver Products
have unique optical, electrical, and thermal properties and are being incorporated into products that range from photovoltaics to biological and chemical sensors. Examples include conductive inks, pastes and fillers which utilize silver nanoparticles for their high electrical conductivity, stability, and low sintering temperatures.


Colloidal Silver

Colloidal Silver Products

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Contact Us for Colloidal Silver Products
From us, you can easily purchase Colloidal Silver Products at great prices. Place online order and we will dispatch your order through DHL, FedEx, UPS. You can also request for a quote by mailing us at sales@nanoshel.com Contact: +1 302 268 6163 (US and Europe), Contact: +91-9779550077 (India). We invite you to contact us for further information about our company and our capabilities. At Nanoshel, we could be glad to be of service to you. We look forward to your suggestions and feedback.


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