Copper Nanoparticles Nano Cu Powder CAS 7440-50-8

Item No.: Tr- Cu nanoparticles
Copper nanoparticles is purple-brown or purple-black powder, which is used for the production of microelectronic devices and used to manufacture the terminals of multilayer ceramic capacitors.
Purity: 99%
Particle Size: 80-100nm
Copper Nanoparticles Properties
Product Performance of Copper Nanoparticles Nano Cu Powder:
Copper has excellent conductive properties. After being processed into the nano powder, copper nanoparticles no longer have conductive properties, but with other superior performance, such as antibacterial, deodorant, catalysis, lubrication.

Technical Parameter of Copper Nanoparticles Nano Cu Powder:
Product Name MF Purity Particle Size Bulk Density SSA Color
Copper Nanopartiles Cu 99% 80-100nm 8.92 g/cm3 1.5 m2/g Black
Application of Copper Nanoparticles Nano Cu Powder:
  1. Copper Nanoparticles is used in conductive coatings; The copper nanoparticles can be used in the production of MLCC internal electrode and other electronic components in electronic slurry for the miniaturization of microelectronic devices; Cu Nanoparticles are high thermal conductivity materials.
  2. Ideal Lubricant additives: Add 0.1~0.6% of copper nanopowder to lubricant oil and lubricant grease. Cu nanoparticles will form a self-lubricating and self-repairing coating film in the frictioning surface and lower its anti-friction and anti-wear performance; Cu Nanoparticles Lubricants additives; Cu Nanoparticles Sintering additives.
  3. Medicine append material; Capacitor materials.
  4. Raw material for bulk nanomaterial: Adopt the inert gas to make bulk copper nano composite material with powder metallurgy.
  5. Cu Nanoparticles is widelly used as Catalysts; Efficacious catalyst: Copper and copper alloy nanometer, feature high efficacy and selectivity, can be used as catalyst in some reactions, e.g. carbon dioxide compound hydrogen to produce methanol.

Storage Condition of Copper Nanoparticles Nano Cu Powder:
Damp reunion will affect copper nanoparticles dispersion performance and using effects, therefore, nano Cu powder should be sealed in vacuum packing and stored in cool and dry room, the copper nanoparticles can not be exposure to air. In addition, the Cu Nanoparticles should be avoided under stress.

Packing & Shipping of Copper Nanoparticles Nano Cu Powder:
We have many different kinds of packing which depends on the copper nanoparticles nano Cu powder quantity.
Copper nanoparticles packing: vacuum packing, 1kg/bag, 25kg/barrel, or as your request.
Copper nanoparticles shipping: could be shipped out by sea , by air, by express as soon as possible once payment receipt.


Copper Nanoparticles Properties

Other Names copper nanopowder, copper nano-particles,
copper nano-powder, nanocopper, nano-copper
CAS No. 7440-50-8
Compound Formula Cu
Molecular Weight 63.55
Appearance Gray to Black Powder
Melting Point 1083
Boiling Point 2567
Poisson's Ratio 0.34
Solubility in H2O N/A
Thermal Expansion (25 °C) 16.5 µm·m-1·K-1

Copper Nanoparticles Health & Safety Information

Signal Word Danger
Hazard Statements H228-H400
Hazard Codes F
Risk Codes 11
Safety Statements 16
Transport Information UN 3089 4.1/PG 2
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