EMAIL THIS PAGE TO A FRIEND
326453 Sigma-Aldrich

Copper

powder (spheroidal), 10-25 μm, 98%

Purchase

Properties

Related Categories 3D Printing Materials for Research and Development, Copper, Materials Science, Metal and Ceramic Science, Metals,
Quality Level   100
assay   98%
form   powder (spheroidal)
resistivity   1.673 μΩ-cm, 20°C
particle size   10-25 μm
bp   2567 °C (lit.)
mp   1083.4 °C (lit.)
density   8.94 g/mL at 25 °C (lit.)
SMILES string   [Cu]
InChI   1S/Cu
InChI key   RYGMFSIKBFXOCR-UHFFFAOYSA-N

Description

General description

Copper powder is a metal based powder that can be produced by electrolytic and non-electrolytic techniques. These processes include spray pyrolysis, chemical reduction in the presence of reducing agents, solvothermal and hydrometallurgical methods, and atomization.

Application

Copper (Cu) based powder can be used for a wide range of industrial applications. Its electrical properties and thermal characteristics make it useful in the development of electronic and electrical devices. It can also be used for self-lubricated bearings, brazing, mechanical plating, and cold soldering.

Packaging

1 kg in glass bottle

250 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN3089 - class 4.1 - PG 2 - EHS - Metal powders, flammable, n.o.s., Hi:A,S
WGK Germany 
WGK 3
RTECS 
GL5325000
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

Please Enter a Lot Number

Certificate of Origin (COO)

Please Enter a Lot Number
Protocols & Articles

Articles

3D Printing of Carbon Fiber-Reinforced Composites

3D printing is a type of additive manufacturing that can be used to rapidly fabricate components with highly customizable geometries, most typically using a layer-by-layer fabrication process. 3D pri...
Zhenyu Bo* (Ph.D Candidate at Northwestern University) and Jia Choi*, PhD, Product Manager


*Materials Science Product Management Team, MilliporeSigma, Milwaukee, WI.
Keywords: Deposition, Nanomaterials, Nanotubes

Additive Manufacturing of Permanent Magnets

M. P. Paranthaman,1 I. C. Nlebedim,2 F. Johnson,3 S. K. McCall4 1Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA 2Ames Laboratory, Ames, IA 50011, USA 3GE Global Research, Niskayuna, NY 12309...
M. P. Paranthaman, I. C. Nlebedim, F. Johnson, S. K. McCall
Material Matters, 2016, 11.4
Keywords: Degradations, Deposition, Melting, Nucleic acid annealing, Renewable energy

Peer-Reviewed Papers
15

References

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?