
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.
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Filtered Search Results

Copper wire, 0.64mm (0.025in) dia, Puratronic™, 99.999% (metals basis), Oxygen free
CAS: 7440-50-8 Molecular Formula: Cu Molecular Weight (g/mol): 63.55 MDL Number: MFCD00010965 InChI Key: RYGMFSIKBFXOCR-UHFFFAOYSA-N Synonym: cuprum,cobre,cuivre,blister,cathode,bronze,powder,anode,precipitates,kupfer PubChem CID: 23978 ChEBI: CHEBI:30052 IUPAC Name: copper SMILES: [Cu]
PubChem CID | 23978 |
---|---|
CAS | 7440-50-8 |
Molecular Weight (g/mol) | 63.55 |
ChEBI | CHEBI:30052 |
MDL Number | MFCD00010965 |
SMILES | [Cu] |
Synonym | cuprum,cobre,cuivre,blister,cathode,bronze,powder,anode,precipitates,kupfer |
IUPAC Name | copper |
InChI Key | RYGMFSIKBFXOCR-UHFFFAOYSA-N |
Molecular Formula | Cu |
Copper foil, 0.254mm (0.010in) thick, 99.9% (metals basis)
CAS: 7440-50-8 Molecular Formula: Cu Molecular Weight (g/mol): 63.55 MDL Number: MFCD00010965 InChI Key: RYGMFSIKBFXOCR-UHFFFAOYSA-N Synonym: cuprum,cobre,cuivre,blister,cathode,bronze,powder,anode,precipitates,kupfer PubChem CID: 23978 ChEBI: CHEBI:30052 IUPAC Name: copper SMILES: [Cu]
PubChem CID | 23978 |
---|---|
CAS | 7440-50-8 |
Molecular Weight (g/mol) | 63.55 |
ChEBI | CHEBI:30052 |
MDL Number | MFCD00010965 |
SMILES | [Cu] |
Synonym | cuprum,cobre,cuivre,blister,cathode,bronze,powder,anode,precipitates,kupfer |
IUPAC Name | copper |
InChI Key | RYGMFSIKBFXOCR-UHFFFAOYSA-N |
Molecular Formula | Cu |
Copper plate, 6.35mm (0.25in) thick, 99.9% (metals basis)
CAS: 7440-50-8 Molecular Formula: Cu Molecular Weight (g/mol): 63.55 MDL Number: MFCD00010965 InChI Key: RYGMFSIKBFXOCR-UHFFFAOYSA-N Synonym: cuprum,cobre,cuivre,blister,cathode,bronze,powder,anode,precipitates,kupfer PubChem CID: 23978 ChEBI: CHEBI:30052 IUPAC Name: copper SMILES: [Cu]
PubChem CID | 23978 |
---|---|
CAS | 7440-50-8 |
Molecular Weight (g/mol) | 63.55 |
ChEBI | CHEBI:30052 |
MDL Number | MFCD00010965 |
SMILES | [Cu] |
Synonym | cuprum,cobre,cuivre,blister,cathode,bronze,powder,anode,precipitates,kupfer |
IUPAC Name | copper |
InChI Key | RYGMFSIKBFXOCR-UHFFFAOYSA-N |
Molecular Formula | Cu |
Copper rod, 9.5mm (0.4in) dia, Puratronic™, 99.999% (metals basis)
CAS: 7440-50-8 Molecular Formula: Cu Molecular Weight (g/mol): 63.55 MDL Number: MFCD00010965 InChI Key: RYGMFSIKBFXOCR-UHFFFAOYSA-N Synonym: cuprum,cobre,cuivre,blister,cathode,bronze,powder,anode,precipitates,kupfer PubChem CID: 23978 ChEBI: CHEBI:30052 IUPAC Name: copper SMILES: [Cu]
PubChem CID | 23978 |
---|---|
CAS | 7440-50-8 |
Molecular Weight (g/mol) | 63.55 |
ChEBI | CHEBI:30052 |
MDL Number | MFCD00010965 |
SMILES | [Cu] |
Synonym | cuprum,cobre,cuivre,blister,cathode,bronze,powder,anode,precipitates,kupfer |
IUPAC Name | copper |
InChI Key | RYGMFSIKBFXOCR-UHFFFAOYSA-N |
Molecular Formula | Cu |
Copper powder, -150 mesh, 99.5% (metals basis)
CAS: 7440-50-8 Molecular Formula: Cu Molecular Weight (g/mol): 63.55 MDL Number: MFCD00010965 InChI Key: RYGMFSIKBFXOCR-UHFFFAOYSA-N Synonym: cuprum,cobre,cuivre,blister,cathode,bronze,powder,anode,precipitates,kupfer PubChem CID: 23978 ChEBI: CHEBI:30052 IUPAC Name: copper SMILES: [Cu]
PubChem CID | 23978 |
---|---|
CAS | 7440-50-8 |
Molecular Weight (g/mol) | 63.55 |
ChEBI | CHEBI:30052 |
MDL Number | MFCD00010965 |
SMILES | [Cu] |
Synonym | cuprum,cobre,cuivre,blister,cathode,bronze,powder,anode,precipitates,kupfer |
IUPAC Name | copper |
InChI Key | RYGMFSIKBFXOCR-UHFFFAOYSA-N |
Molecular Formula | Cu |
Copper PAN, TCI America™
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CAS: 23299-85-6 Molecular Formula: C15H11CuN3O Molecular Weight (g/mol): 312.82 MDL Number: MFCD00067176 InChI Key: MBXMXGGKDLXUGT-UHFFFAOYSA-N Synonym: Bis[1-(2-pyridylazo)-2-naphtholato]copper(II) PubChem CID: 130424121 IUPAC Name: 1-[2-(pyridin-2-yl)hydrazin-1-ylidene]-1,2-dihydronaphthalen-2-one copper SMILES: [Cu].O=C1C=CC2=CC=CC=C2C1=NNC1=CC=CC=N1
PubChem CID | 130424121 |
---|---|
CAS | 23299-85-6 |
Molecular Weight (g/mol) | 312.82 |
MDL Number | MFCD00067176 |
SMILES | [Cu].O=C1C=CC2=CC=CC=C2C1=NNC1=CC=CC=N1 |
Synonym | Bis[1-(2-pyridylazo)-2-naphtholato]copper(II) |
IUPAC Name | 1-[2-(pyridin-2-yl)hydrazin-1-ylidene]-1,2-dihydronaphthalen-2-one copper |
InChI Key | MBXMXGGKDLXUGT-UHFFFAOYSA-N |
Molecular Formula | C15H11CuN3O |
Fisher Science Education™ Copper, Solid
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Science Education
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A science education product.
CAS: 7440-50-8 Molecular Formula: Cu Molecular Weight (g/mol): 63.55 MDL Number: MFCD00010965 InChI Key: RYGMFSIKBFXOCR-UHFFFAOYSA-N Synonym: cuprum,cobre,cuivre,blister,cathode,bronze,powder,anode,precipitates,kupfer PubChem CID: 23978 ChEBI: CHEBI:30052 IUPAC Name: copper SMILES: [Cu]

PubChem CID | 23978 |
---|---|
CAS | 7440-50-8 |
Molecular Weight (g/mol) | 63.55 |
ChEBI | CHEBI:30052 |
MDL Number | MFCD00010965 |
SMILES | [Cu] |
Synonym | cuprum,cobre,cuivre,blister,cathode,bronze,powder,anode,precipitates,kupfer |
IUPAC Name | copper |
InChI Key | RYGMFSIKBFXOCR-UHFFFAOYSA-N |
Molecular Formula | Cu |
Fisher Science Education™ Copper, Sheet
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Science Education
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A science education product.
CAS: 7440-50-8 Molecular Formula: Cu Molecular Weight (g/mol): 63.55 MDL Number: MFCD00010965 InChI Key: RYGMFSIKBFXOCR-UHFFFAOYSA-N Synonym: cuprum,cobre,cuivre,blister,cathode,bronze,powder,anode,precipitates,kupfer PubChem CID: 23978 ChEBI: CHEBI:30052 IUPAC Name: copper SMILES: [Cu]
PubChem CID | 23978 |
---|---|
CAS | 7440-50-8 |
Molecular Weight (g/mol) | 63.55 |
ChEBI | CHEBI:30052 |
MDL Number | MFCD00010965 |
SMILES | [Cu] |
Synonym | cuprum,cobre,cuivre,blister,cathode,bronze,powder,anode,precipitates,kupfer |
IUPAC Name | copper |
InChI Key | RYGMFSIKBFXOCR-UHFFFAOYSA-N |
Molecular Formula | Cu |
Fisher Science Education™ Copper, Strips, 6 in. x 1/4 in.
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Science Education
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A science education product.
CAS: 7440-50-8 Molecular Formula: Cu Molecular Weight (g/mol): 63.55 MDL Number: MFCD00010965 InChI Key: RYGMFSIKBFXOCR-UHFFFAOYSA-N Synonym: cuprum,cobre,cuivre,blister,cathode,bronze,powder,anode,precipitates,kupfer PubChem CID: 23978 ChEBI: CHEBI:30052 IUPAC Name: copper SMILES: [Cu]
PubChem CID | 23978 |
---|---|
CAS | 7440-50-8 |
Molecular Weight (g/mol) | 63.55 |
ChEBI | CHEBI:30052 |
MDL Number | MFCD00010965 |
SMILES | [Cu] |
Synonym | cuprum,cobre,cuivre,blister,cathode,bronze,powder,anode,precipitates,kupfer |
IUPAC Name | copper |
InChI Key | RYGMFSIKBFXOCR-UHFFFAOYSA-N |
Molecular Formula | Cu |
Fisher Science Education™ Copper, Turnings
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Science Education
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A science education product.
CAS: 7440-50-8 Molecular Formula: Cu Molecular Weight (g/mol): 63.55 MDL Number: MFCD00010965 InChI Key: RYGMFSIKBFXOCR-UHFFFAOYSA-N Synonym: cuprum,cobre,cuivre,blister,cathode,bronze,powder,anode,precipitates,kupfer PubChem CID: 23978 ChEBI: CHEBI:30052 IUPAC Name: copper SMILES: [Cu]
PubChem CID | 23978 |
---|---|
CAS | 7440-50-8 |
Molecular Weight (g/mol) | 63.55 |
ChEBI | CHEBI:30052 |
MDL Number | MFCD00010965 |
SMILES | [Cu] |
Synonym | cuprum,cobre,cuivre,blister,cathode,bronze,powder,anode,precipitates,kupfer |
IUPAC Name | copper |
InChI Key | RYGMFSIKBFXOCR-UHFFFAOYSA-N |
Molecular Formula | Cu |
Fisher Science Education™ Copper Shot, 3-14 Mesh
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Science Education
A science education product.

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A science education product.
CAS: 7440-50-8 Molecular Formula: Cu Molecular Weight (g/mol): 63.55 MDL Number: MFCD00010965 InChI Key: RYGMFSIKBFXOCR-UHFFFAOYSA-N Synonym: cuprum,cobre,cuivre,blister,cathode,bronze,powder,anode,precipitates,kupfer PubChem CID: 23978 ChEBI: CHEBI:30052 IUPAC Name: copper SMILES: [Cu]

PubChem CID | 23978 |
---|---|
CAS | 7440-50-8 |
Molecular Weight (g/mol) | 63.55 |
ChEBI | CHEBI:30052 |
MDL Number | MFCD00010965 |
SMILES | [Cu] |
Synonym | cuprum,cobre,cuivre,blister,cathode,bronze,powder,anode,precipitates,kupfer |
IUPAC Name | copper |
InChI Key | RYGMFSIKBFXOCR-UHFFFAOYSA-N |
Molecular Formula | Cu |
Fisher Science Education™ Copper, Foil
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Science Education
A science education product.

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A science education product.
CAS: 7440-50-8 Molecular Formula: Cu Molecular Weight (g/mol): 63.55 MDL Number: MFCD00010965 InChI Key: RYGMFSIKBFXOCR-UHFFFAOYSA-N Synonym: cuprum,cobre,cuivre,blister,cathode,bronze,powder,anode,precipitates,kupfer PubChem CID: 23978 ChEBI: CHEBI:30052 IUPAC Name: copper SMILES: [Cu]
PubChem CID | 23978 |
---|---|
CAS | 7440-50-8 |
Molecular Weight (g/mol) | 63.55 |
ChEBI | CHEBI:30052 |
MDL Number | MFCD00010965 |
SMILES | [Cu] |
Synonym | cuprum,cobre,cuivre,blister,cathode,bronze,powder,anode,precipitates,kupfer |
IUPAC Name | copper |
InChI Key | RYGMFSIKBFXOCR-UHFFFAOYSA-N |
Molecular Formula | Cu |
Copper Metal Shot, Lab Grade, Innovating Science™
Science Education
A science education product.

A science education product.
CAS: 7440-50-8 Molecular Weight (g/mol): 63.55 g/mol
CAS | 7440-50-8 |
---|---|
Molecular Weight (g/mol) | 63.55 g/mol |
Hach Company CuVer 1 Copper Reagent Powder Pillows, 10 mL, pk/1000
For copper determination by the bicinchoninate method. EPA compliant for wastewater reporting - Hach Method 8506. Range: up to 5.00 mg/L Cu. Sample Size: 10 mLPack of 1000 powder pillows To confirm accurate results, see appropriate standard solutions on the Consumables tab.

Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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LECO Corporation Copper Sticks | 100g bottle
Copper Sticks | 100g bottle

Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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