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Description

Silver (Ag) Nanoparticles – Water Dispersion (Colorless & Transparent)

Purity: 99.99% | Particle Size: 5 nm | Concentration: 2200 ppm | pH: 7.0 ± 0.5

This colorless and transparent nano-silver water dispersion contains uniformly distributed 5 nm silver nanoparticles with a high purity of 99.99%. Known for its broad-spectrum antimicrobial properties, this aqueous dispersion is ideal for various applications, including textiles, paints, medical devices, cosmetics, and more.


Technical Properties

Property Value
Chemical Name Silver (Ag)
Purity 99.99%
Average Particle Size 5 nm
Dispersion Medium Deionized Water (H₂O)
Appearance Colorless & Transparent
Concentration (Ag) 2200 ppm
pH 7.0 ± 0.5
Discoloration None

Recommended Application Dosage

Application Area Suggested Dosage (ppm)
Textiles & Paints 80–100 ppm
Medical Devices & Cosmetics 30–50 ppm

Key Features

  • Broad-spectrum sterilization with long-lasting effect

  • Rapid onset with no microbial resistance

  • Eco-friendly, safe, and easy to use

  • Stable dispersion with no visible discoloration

  • Highly effective at low concentrations


Key Applications

Textiles & Surfaces
Antibacterial finishing for cotton, polyester, blended fabrics, non-woven textiles, leather, paper products, sponges, etc.

Medical Field
Used in antibacterial gels, microbicidal coatings, ointments, lotions, tablets, wound dressings.

Paints & Coatings
Anti-bacterial and deodorizing agent for water-based and oil-based paints, footwear, toys, and household items.


Storage & Handling

  • Store away from sunlight, moisture, and heat

  • Suitable for research and professional use only

  • Shake gently before use if particles settle

    Please contact us for quotes on larger quantities !!!

Additional information

Milliliter

25 ml, 100 ml, 500 ml, 1000 ml