Copper (Cu)
Copper has been mined for 5,000 years. It is a reddish metal that takes on a bright luster. Malleable and ductile, it is a good conductor of heat and electricity.
Copper can occur naturally in large ore deposits of sulfides, oxides, and carbonates. It is also found in cuprite, malachite, azurite, chalcopyrite, bornite, and other minerals.
Copper's largest use is in the electrical industry, and its alloys, brass and bronze, are used in coins and gun metals. Copper is also used as both an agricultural poison and an algaecide. Copper compounds are widely used in analytical chemistry testing.
Ce Elantech Inc High Quality Copper, 7440-50-8, 250g
Molecular Formula Cu, Molecular Weight 63.54, Melting Point 1.083 °C, Boiling Point 2.595 °C
Ce Elantech Inc High Quality Copper, 7440-50-8, 50g
Molecular Formula Cu, Molecular Weight 63.54, Melting Point 1.083 °C, Boiling Point 2.595 °C
Sigma Organic Chemistry Copper | 5G | 7440-50-8 | MFCD00010965
Copper, 5G
About This Item:
Linear Formula: Cu
Storage: room temp
EINECS Number: 231-159-6
Perkin Elmer US LLC Copper Plus - Wire Form, 454 g., Pkg.5
Wire Form Copper Plus is a reagent intended for use with 2400 CHNS/O Elemental Analyzer.
Sigma Organic Chemistry Copper | 1EA | 7440-50-8 | MFCD00010965 | 0.9997
Copper, 1EA
About This Item:
Storage: room temp
Sigma Organic Chemistry Copper - O.F.H.C. | 1EA | 7440-50-8 | MFCD00010965 | 99.95+ %
Copper - O.F.H.C., 1EA
About This Item:
Storage: room temp
Sigma Organic Chemistry Copper | 10EA | 7440-50-8 | MFCD00010965 | >=99.99%
Copper, 10EA
About This Item:
Storage: room temp
Sigma Organic Chemistry Copper | 10EA | 7440-50-8 | MFCD00010965 | 0.999
Copper, 10EA
About This Item:
Storage: room temp
Sigma Organic Chemistry Copper | 1EA | 7440-50-8 | MFCD00010965 | 0.999
Copper, 1EA
About This Item:
Storage: room temp
Sigma Organic Chemistry Copper | 1EA | 7440-50-8 | MFCD00010965
Copper, 1EA
About This Item:
Storage: room temp
Sigma Organic Chemistry Copper | 1EA | 7440-50-8 | MFCD00010965
Copper, 1EA
About This Item:
Storage: room temp
Sigma Organic Chemistry Copper - O.F.H.C. | 1EA | 7440-50-8 | MFCD00010965 | 99.95+ %
Copper - O.F.H.C., 1EA
About This Item:
Storage: room temp
Sigma Organic Chemistry Copper | 10EA | 7440-50-8 | MFCD00010965 | 0.9997
Copper, 10EA
About This Item:
Storage: room temp
Sigma Organic Chemistry Copper | 1EA | 7440-50-8 | MFCD00010965 | 0.9997
Copper, 1EA
About This Item:
Storage: room temp