Copper

Copper shot, ACS, >99.9% (metals basis), Alfa Aesar™

Chemical Name or Material: Copper Name Note: For analysis ACS CAS: 7440-50-8 Purity Grade: ACS Grade Physical Form: Shot, 8mm (0.3 in.) and down Assay Percent Range: 99.9+% (Metals basis) MDL Number: MFCD00010965

Copper Powder, -150 mesh, 99.5% (Metal Basis), Alfa Aesar™

Chemical Name or Material: Copper CAS: 7440-50-8 Physical Form: Powder Assay Percent Range: 99.5%, metal basis MDL Number: MFCD00010965

Copper(II) sulfate, 98%, pure, anhydrous, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Copper(II) sulfate Name Note: Anhydrous CAS: 7758-98-7 Purity Grade: Pure Assay: ≥97.5% Assay Percent Range: 98% Molecular Formula: CuO4S Linear Formula: CuSO4 Formula Weight: 159.6 MDL Number: MFCD00010981

Copper(I) chloride, 99%, extra pure, purified, ACROS Organics™

Chemical Name or Material: Copper(I) chloride Name Note: 99% CAS: 7758-89-6 Purity Grade: Extra Pure Assay: ≥98.5% Assay Percent Range: 99% Molecular Formula: ClCu Linear Formula: CuCl Formula Weight: 99 MDL Number: MFCD00010971 Synonym: Cuprous chloride

Copper(I) bromide, 98%

Chemical Name or Material: Copper bromide CAS: 7787-70-4 Molecular Formula: CuBr2 Linear Formula: CuBr Formula Weight: 223.37 MDL Number: MFCD00010969 UN Number: UN3077 Merck Index: 14,2659 Synonym: Cupric bromide

Copper, 99+%, turnings, ACROS Organics™

Chemical Name or Material: Copper Name Note: 99+% CAS: 7440-50-8 Assay Percent Range: 99+% Molecular Formula: Cu Linear Formula: Cu Formula Weight: 63.54 MDL Number: MFCD00010965

Copper(I) thiocyanate, Off-white powder, 96% min., Alfa Aesar™

Chemical Name or Material: Copper(I) thiocyanate CAS: 1111-67-7 Physical Form: Powder Assay Percent Range: 96% min. Molecular Formula: CuSCN Formula Weight: 121.63 MDL Number: MFCD00010980

Copper(II) oxide, 99.7% (metals basis), Alfa Aesar™

Chemical Name or Material: Copper(II) oxide CAS: 1317-38-0 Physical Form: Powder Assay Percent Range: 99.7% (Metal basis) Molecular Formula: CuO Formula Weight: 79.55 MDL Number: MFCD00010979

Copper(II) acetate, 99%, pure, anhydrous, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Copper(II) acetate CAS: 142-71-2 Purity Grade: Pure Assay: ≥98.5% Assay Percent Range: 99% Molecular Formula: C4H6CuO4 Linear Formula: (CH3CO2)2Cu Formula Weight: 181.64

Copper Thinfoil, 0.0125mm (0.0005 in.) thick, 99.9% (Metals basis), Alfa Aesar™

Chemical Name or Material: Copper CAS: 7440-50-8 Physical Form: Thin Foil, 0.0125mm (0.0005 in.) thick Assay Percent Range: 99.9% (Metals basis) MDL Number: MFCD00010965

Copper(II) chloride, anhydrous, 98% min., Alfa Aesar™

Chemical Name or Material: Copper(II) chloride Name Note: Anhydrous CAS: 7447-39-4 Physical Form: Powder Assay Percent Range: 98% min. Molecular Formula: CuCl2 Formula Weight: 134.45 MDL Number: MFCD00010972

Alfa Aesar™ Copper powder, -625 mesh, APS 0.50-1.5 micron, 99% (metals basis), Alfa Aesar™

Chemical Name or Material: Copper CAS: 7440-50-8 Physical Form: Powder Assay Percent Range: 99% (Metals basis) MDL Number: MFCD00010965

Cupric Sulfate Pentahydrate (Fine Crystals/Certified ACS), Fisher Chemical

Chemical Name or Material: Cupric Sulfate Pentahydrate CAS: 7758-99-8 Purity Grade: Certified ACS Grade Physical Form: Solid Assay: 98.0 to 102.0% Assay Percent Range: 98.0 to 102.0% Molecular Formula: CuO4S · 5 H2O Formula Weight: 249.68 MDL Number: MFCD00149681 Synonym: Copper (II) Sulfate Pentahydrate

Copper(I) Chloride, Reagent ACS, Powder, +90%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Copper(I) chloride Name Note: 90+% CAS: 7758-89-6 Purity Grade: ACS Reagent Grade Assay: ≥90.0% Assay Percent Range: 90+% Molecular Formula: ClCu Linear Formula: CuCl Formula Weight: 99 MDL Number: MFCD00010971 Synonym: Cuprous chloride

Copper(II) sulfide, 99.8% (metals basis), Alfa Aesar™

Chemical Name or Material: Copper(II) sulfide CAS: 1317-40-4 Physical Form: Powder Assay Percent Range: 99.8% (Metal basis) Molecular Formula: CuS Formula Weight: 95.6 MDL Number: MFCD00016066

Copper turnings, 99+% (metals basis), Alfa Aesar

Chemical Name or Material: Copper CAS: 7440-50-8 Physical Form: Turnings, Long, Thin, Coiled Strands Assay Percent Range: 99+% (Metals basis) Molecular Formula: Cu Formula Weight: 63.546 MDL Number: MFCD00010965

Copper, 99.99%, (trace metal basis), shot, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Copper CAS: 7440-50-8 Purity Grade: Trace Metal Basis Assay Percent Range: 99.9998% Molecular Formula: Cu Linear Formula: Cu Formula Weight: 63.54

Copper (Powder/Laboratory), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Copper CAS: 7440-50-8 Purity Grade: Laboratory Grade Physical Form: Powder/Solid Molecular Formula: Cu Formula Weight: 63.55 MDL Number: MFCD00010965

Copper(II) nitrate trihydrate, 99%, for analysis, ACROS Organics™

Chemical Name or Material: Copper(II) nitrate trihydrate Name Note: p.a. CAS: 10031-43-3 Purity Grade: For analysis Assay: 98.5 to 104.0% (Iodometry) Assay Percent Range: 99% Molecular Formula: CuN2O6·3H2O Linear Formula: Cu(NO3)2·3H2O Formula Weight: 241.6 MDL Number: MFCD00149671 Synonym: Cupric nitrate

Copper(II) sulfate pentahydrate, 98%, extra pure, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Copper(II) sulfate pentahydrate CAS: 7758-99-8 Purity Grade: Extra Pure Assay: ≥97.5% (Iodometry) Assay Percent Range: 98% Molecular Formula: CuO45H2O Linear Formula: CuSO4·5H2O Formula Weight: 249.68 MDL Number: MFCD00149681

Copper Wire, 2.0mm (0.08 in.) dia, Puratronic™, 99.999% (Metals basis), Alfa Aesar™

Chemical Name or Material: Copper CAS: 7440-50-8 Physical Form: Wire, 2mm (0.08 in.) dia. Assay Percent Range: 99.999% (Metals basis) MDL Number: MFCD00010965

Cupric Sulfate Pentahydrate Products for Science Education

Chemical Name or Material: Cupric Sulfate CAS: 7758-99-8 Linear Formula: CuSO4·5H2O Formula Weight: 249.68 Synonym: Copper (II) Sulfate

Copper(II) acetate, anhydrous, Alfa Aesar™

Chemical Name or Material: Copper(II) acetate, anhydrous CAS: 142-71-2 Physical Form: Powder Molecular Formula: Cu(OOCCH3)2 Formula Weight: 181.63 MDL Number: MFCD00008690

Copper foil, 99.999% (metals basis), Alfa Aesar™ Puratronic™

Chemical Name or Material: Copper CAS: 7440-50-8 Physical Form: Foil, 0.1mm (0.004 in.) thick Assay Percent Range: 99.999% (Metals basis) MDL Number: MFCD00010965

Copper(II) selenite hydrate, 97%, Alfa Aesar™

Chemical Name or Material: Copper(II) selenite hydrate CAS: 10214-40-1 Physical Form: Crystalline Powder Assay Percent Range: 97% Molecular Formula: CuO3Se·xH2O Formula Weight: 190.50 (anhydrous) MDL Number: MFCD00010973

Copper(I) chloride, 99.999% (metals basis), Alfa Aesar™

Chemical Name or Material: Copper(I) chloride CAS: 7758-89-6 Physical Form: Powder Assay Percent Range: 99.999% (Metal basis) Molecular Formula: CuCl Formula Weight: 98.99 MDL Number: MFCD00010971

Copper (II) Nitrate, Trihydrate Products for Science Education

Chemical Name or Material: Copper (II) Nitrate, Trihydrate CAS: 10031-43-3 Linear Formula: Cu(NO3)2·3H2O Formula Weight: 241.6 Synonym: Copper(II) nitrate trihydrate

Copper(I) iodide, 99.998% (metals basis), Alfa Aesar™, Puratronic™

Chemical Name or Material: Copper(I) Iodide CAS: 7681-65-4 Physical Form: Chunks and Powder Assay Percent Range: 99.998% (Metal basis) Molecular Formula: CuI Formula Weight: 190.45 MDL Number: MFCD00010978

Copper foil, 0.025mm (0.001 in.) thick, annealed, uncoated, 99.8% (metals basis), Alfa Aesar™

MDL Number: MFCD00010965 Chemical Name or Material: Copper foil CAS: 7440-50-8 TSCA: Yes Packaging: Shrink-wrapped Assay: 99.8%

Cupric Acetate Monohydrate (Crystalline/Certified ACS), Fisher Chemical

Chemical Name or Material: Cupric Acetate Monohydrate CAS: 6046-93-1 Purity Grade: Certified ACS Grade Physical Form: Solid Assay: 98.0 to 102.0% Assay Percent Range: 98.0 to 102.0 % Molecular Formula: Cu(C2H3O2)2 · H2O Linear Formula: Cu(CH3COO)2·H2O Formula Weight: 199.65 MDL Number: MFCD00149570 Synonym: Copper (II) Acetate

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