Tag : Nano silver

Any substance that dissolves in water and can significantly reduce the surface energy of water is called a surface active agent (surface active agent, SAA) or surface active substance. Surfactants reduce the surface tension of water by adsorbing at the gas-liquid two-phase interface, and can also reduce the oil-water interfacial tension by adsorbing between the liquid interfaces. Many surfactants can also aggregate in bulk solution as aggregates. Uses of Surfactant Surfactants have become a flexible and diverse class due to their physical and chemical effects such as wetting or anti-sticking, emulsification or demulsification, foaming or defoaming, solubilization, dispersion, washing, anti-corrosion, anti-static and corresponding practical applications. , A wide range of fine chemical products. In addition to being used as detergents in daily life, other applications of surfactants can cover almost all fine chemical fields.Surfactants are used as performance additives in many industry formulations, such as personal and home care, and countless industrial applications: metal processing, industrial cleaning, oil extraction, pesticides, etc. Cie-Chinamaterial supplier can provide amphoteric surfactants, anionic surfactants, cationic surfactants, nonionic surfactants, etc. Payment Term: Alipay, Western Union, T/T, Paypal, Credit Card etc. Shipment Term: By international express, by air, by courier, by sea, or as customers request. Storage conditions: 1) Should be avoid damp and high temperature. 2) Use immediately after opening the inner package bag. 3) Should be store in a dry environment at room temperature.

Preparation Method of Superfine Silver Powder and Nano Silver Powder

Property of ultrafine and nano-silver powder: Ultrafine particle morphology Silver powder Includes spherical (dendritic), flake, cube, and microcrystalline. Once the silver nitrate has been combined with ammonia water it can be obtained by adding dispersant and adding hydrazine. Average particle size is about 0.5mm. Specific surface area is 0.015m2/g. The silver oxide reduction process with …

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

A nano-silver solution is simply a substance of metallic gold with a particle diameter of 1 to 100nm. Purity: 100ppm, 1000ppm, 2000ppm Particle Size: 10nm Information about silver Colloids Nano Silver Solution : Nano Silver solution You can also call it: Silver water , liquid silver , ag colloidal It is a metallic Silver metal …

How strong is nano Silver antibacterial?

What’s nano-silver? A metallic Silver substance, Nano Silver. Nano Silver, a silver nanoparticle measuring approximately 25 nanometers, is available. This silver nanoparticle can inhibit and kill dozens pathogenic microorganisms like Neisseria gonorrhoeae or Escherichia salidae. Both the nanometer-thin, silver-colored socks and the combed wool yarn can be used to kill bacteria and germs. How does …

The Property And Application of Nano Silver Colloidal

Nano silver colloidal This is simply a metallic silver substance with a small particle size of around 1-100nm. Most nano-silver particles are around 20 nanometers in size, but a small number can go below 5 nanometers. Nano-silver has an effective broad-spectrum bactericidal action against approximately 650 species of bacteria. It does not create drug resistance. …

What is Nano Silver and What are the Properties of Nano Silver

What is Nano Silver? The metallic silver substance with a diameter below 100 nanometers is called nano silver . This usually ranges from 20-50 nanometers. These silver nanoparticles contain atoms made up of silver particles and not silverions. The solid silver nanoparticles are free of charge. By chemical and physical methods, metallic silver can be …