Rhode Island Chronicle

Cuprous Oxide Cu2O Nanoparticles 100-150nm As Antibacterial Agent

 Breaking News
  • No posts were found

Cuprous Oxide Cu2O Nanoparticles 100-150nm As Antibacterial Agent

November 21
11:58 2023
Copper Oxide Nanoparticles Cuprous Oxide Nano Cu2O For Plastic


Code J625
Name Cuprous Oxide Nanoparticles , Copper Oxide Nanoparticles 
Formula Cu2O
CAS No. 1317-39-1
Particle Size 100-150nm
Particle Purity 99%+
Crystal Type Nearly Spherical
Appearance Brownish yellow powder
Package 100g,500g,1kg or as required
Potential applications

antibacterial plastic / paint, catalyst, etc


Antibacterial agents refer to a class of functional materials that can kill or inhibit the growth of microorganisms. There are three main types: organic antibacterial agents, inorganic antibacterial agents and natural biological antibacterial agents. Inorganic antibacterial agents have the advantages of high temperature resistance and not easy to decompose and are widely used. At present, the most used inorganic antibacterial agents are elemental silver and silver salts containing silver ions. In addition to silver-containing antibacterial agents, copper-based antibacterial materials have received more and more attention, such as copper oxide, cuprous oxide, cuprous chloride, copper sulfate, etc., and copper oxide and cuprous oxide are more commonly used. Antibacterial agents are generally not used alone, and need to be loaded on a certain material and fully dispersed on the surface of the material, so that the material has the ability to inhibit or kill surface bacteria, such as antibacterial plastics, antibacterial ceramics, antibacterial metals, antibacterial coatings, antibacterial fibers and Materials such as fabrics.

Some data show that the antibacterial polyester material prepared by using nano-cuprous oxide has an antibacterial rate of 99% against Escherichia coli, 99% against Staphylococcus aureus, and 80% against White Beads.

The above information is for reference. The specific application formula and effect need to be tested by the customer. Thank you for your understanding.

Storage Condition:

Store in a dry, well-ventilated warehouse, not mixed with oxidants. The container is sealed to prevent it from becoming copper oxide in contact with air and reducing its use value. Do not store or transport with strong acids, strong alkalis and edible items. Handle with care when loading and unloading to prevent damage to the package. In case of fire, water, sand, and various fire extinguishers can be used to extinguish the fire to prevent oxidation and agglomeration due to moisture, which will affect the dispersion performance and use effect; the number of packages can be provided according to customer requirements and packed.


CU2O 100-150NM

Media Contact
Company Name: Guangzhou Hongwu Material Technology Co., Ltd.
Email: Send Email
Phone: 17876573996
Country: China
Website: https://www.hwnanoparticles.com/