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99+% Silver-coated Copper Flakes
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99+% Silver-coated Copper Nanopowder
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99+% Silver-coated Copper Powder
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Silver Coated Copper Powder Properties (Theoretical)

Molecular Weight 63.55 (Cu)
Appearance Grayish-brown powder or flaky powder
Melting Point N/A
Boiling Point N/A
Density N/A
Solubility in H2O N/A
Crystal Phase / Structure Dendritic or flaky

Silver Coated Copper Powder Health & Safety Information

Signal Word Warning
Hazard Statements H315-H320
Hazard Codes Xi
Precautionary Statements P233-P210-P240-P241-P242-P243-P271-P280-P261-P264-P304+P340-P303+P361+P353-P312-P370+P378
Risk Codes 11
Safety Statements 16
RTECS Number N/A
Transport Information NONH for all modes of transport
WGK Germany 3
GHS Pictograms

About Silver Coated Copper Powder

American Elements manufactures fine and ultrafine Silver-Coated Copper (Ag-Cu) powders and flakes in a range of particle sizes and silver coating (5-35%) to customer specifications. We can also produce silver coated submicron and nanopowders Uses for silver coated copper powder include electronics, conductive pastes and adhesives, photovoltaic cells, printed circuit boards, semiconductor device manufacturing, and other high technology applications.

Silver Coated Copper Powder Synonyms

Silver-coated copper powder, Ag-coated Cu powder, silver coated copper flakes, silver coated electrolytic copper powders, silver coated flaky copper powders, Ag 20%, Cu 80%, CuAg20, CuAg5, CuAg4, CuAg3, SilCopowder, SilCoflake, Kontaktargan 5, 10, 13, 20, SC1014, SC1017, SC1025, SC1020, SC1055

Chemical Identifiers

Linear Formula Cu/Ag
MDL Number MFCD00010965
EC No. 231-159-6
Beilstein/Reaxys No. N/A
Pubchem CID 23978
InchI Identifier InChI=1S/Cu

Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements


See more Copper products. Copper Bohr Model Copper (atomic symbol: Cu, atomic number: 29) is a Block D, Group 11, Period 4 element with an atomic weight of 63.546. The number of electrons in each of copper's shells is 2, 8, 18, 1 and its electron configuration is [Ar]3d10 4s1. The copper atom has a radius of 128 pm and a Van der Waals radius of 186 pm. Copper was first discovered by Early Man prior to 9000 BC. In its elemental form, copper has a reddish-orange metallic and lustrous appearance. Of all pure metals, only silver Elemental Copperhas a higher electrical conductivity. The origin of the word copper comes from the Latin word 'cuprium' which translates as "metal of Cyprus," as the Mediterranean island of Cyprus was known as an ancient source of mined copper..


See more Silver products. Silver (atomic symbol: Ag, atomic number: 47) is a Block D, Group 11, Period 5 element with an atomic weight of 107.8682. Silver Bohr ModelThe number of electrons in each of Silver's shells is 2, 8, 18, 18, 1 and its electron configuration is [Kr]4d10 5s1. The silver atom has a radius of 144 pm and a Van der Waals radius of 203 pm. Silver was first discovered by Early Man prior to 5000 BC. In its elemental form, silver has a brilliant white metallic luster. Elemental SilverIt is a little harder than gold and is very ductile and malleable, being exceeded only by gold and perhaps palladium. Pure silver has the highest electrical and thermal conductivity of all metals and possesses the lowest contact resistance. It is stable in pure air and water, but tarnishes when exposed to ozone, hydrogen sulfide, or air containing sulfur. It is found in copper, copper-nickel, lead, and lead-zinc ores, among others. Silver was named after the Anglo-Saxon word "seolfor" or "siolfur," meaning 'silver'.