Copper

Copper Plate, 6.35mm (0.25 in.) thick, 99.9% (Metals basis), Alfa Aesar™

Chemical Name or Material: Copper CAS: 7440-50-8 Physical Form: Plate, 6.35mm (0.25 in.) thick Assay Percent Range: 99.9% (Metals basis) MDL Number: MFCD00010965

Copper etchant, Alfa Aesar™

Chemical Name or Material: Copper etchant Physical Form: Liquid MDL Number: MFCD00161912

Copper(II) chloride dihydrate, 99+%, for analysis, ACROS Organics™

Chemical Name or Material: Copper(II) chloride dihydrate CAS: 10125-13-0 Purity Grade: For analysis Assay: ≥99.0% (Iodometry) Assay Percent Range: 99+% Molecular Formula: Cl2Cu·2H2O Linear Formula: CuCl2·2H2O Formula Weight: 170.48 MDL Number: MFCD00149674 Synonym: Cupric chloride dihydrate

Copper(II) oxide, 97%, ACROS Organics™

Chemical Name or Material: Copper(II) oxide Name Note: 98% CAS: 1317-38-0 Assay: ≥96.0% Assay Percent Range: 97% Molecular Formula: CuO Linear Formula: CuO Formula Weight: 79.54 MDL Number: MFCD00010979 Synonym: Cupric oxide

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

Copper Powder, -40+100 mesh, 99.5% (Metals basis), Alfa Aesar™

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

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(I) sulfide, 99.5% (metals basis), Alfa Aesar

Chemical Name or Material: Copper(I) sulfide CAS: 22205-45-4 Physical Form: Powder Assay Percent Range: 99.5% (Metal basis) Molecular Formula: Cu2S Formula Weight: 159.14 MDL Number: MFCD00016062

Copper Shot, 6mm (0.24 in.) & down, Puratronic™, 99.999% (Metals basis), Alfa Aesar™

Chemical Name or Material: Copper CAS: 7440-50-8 Physical Form: Shot, 6mm (0.24 in.) and down Assay Percent Range: 99.999% (Metals basis) MDL Number: MFCD00010965

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

Chemical Name or Material: Copper(I) bromide CAS: 7787-70-4 Physical Form: Powder Assay Percent Range: 99.998% (Metal basis) Molecular Formula: CuBr Formula Weight: 143.45 MDL Number: MFCD00010969

Copper(II) sulfate pentahydrate, 98+%, ACS reagent, ACROS Organics™

Chemical Name or Material: Copper(II) sulfate pentahydrate CAS: 7758-99-8 Purity Grade: ACS Reagent Grade Assay: 98.0 to 102.0% Assay Percent Range: 98+% Molecular Formula: CuO45H2O Linear Formula: CuSO4·5H2O Formula Weight: 249.68

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 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 Powder, -100 mesh, 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

Copper(I) oxide, 99% (metals basis), Alfa Aesar™

Chemical Name or Material: Copper(I) oxide CAS: 1317-39-1 Physical Form: Powder Assay Percent Range: 99% (Metal basis) Molecular Formula: Cu2O Formula Weight: 143.08 MDL Number: MFCD00010974

Copper(II) chloride dihydrate, 99%, extra pure, powder, ACROS Organics™

Chemical Name or Material: Copper(II) chloride dihydrate Name Note: 99% CAS: 10125-13-0 Purity Grade: Extra Pure Assay: ≥98.5% (Iodometry) Assay Percent Range: 99% Molecular Formula: Cl2Cu·2H2O Linear Formula: CuCl2·2H2O Formula Weight: 170.48 MDL Number: MFCD00149674 Synonym: Cupric chloride dihydrate

Copper(II) Oxide, Black, Reagent ACS, Powder, ACROS Organics™

Chemical Name or Material: Copper(II) oxide CAS: 1317-38-0 Purity Grade: ACS Reagent Grade Assay: ≥99.0% Molecular Formula: CuO Linear Formula: CuO Formula Weight: 79.54 MDL Number: MFCD00010979 Synonym: Cupric oxide

Copper, Shot 1-10 mm 99.9%, 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: 99.9% Molecular Formula: Cu Linear Formula: Cu Formula Weight: 63.54

Copper Slug, 3.175mm (0.125in.) dia x 3.175mm (0.125in.) length, 99.995% (Metals basis), Alfa Aesar™

Chemical Name or Material: Copper CAS: 7440-50-8 Physical Form: Slug, 3.175mm (0.125 in.) dia. X 3.175mm (0.125 in.) length Assay Percent Range: 99.995% (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) 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

Cupric Sulfate Pentahydrate (Granular/USP), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Cupric Sulfate Pentahydrate CAS: 7758-99-8 Purity Grade: USP Physical Form: Solid Assay: 98.5 to 100.5% (USP) Assay Percent Range: (Dried Basis) 98.5to100.5% Assay Percent Notes: (Dried Basis) 98.5-100.5% Molecular Formula: CuO4S · 5 H2O Formula Weight: 249.68 MDL Number: MFCD00149681 Synonym: Copper (II) Sulfate Pentahydrate

Copper Wire, 0.5mm (0.02in.) dia., Puratronic™, 99.9999% (Metal Basis), Alfa Aesar™

Chemical Name or Material: Copper CAS: 7440-50-8 Physical Form: Wire, 0.5mm (0.02 in.) dia. Assay Percent Range: 99.9999%, metal basis MDL Number: MFCD00010965

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 based low temperature water gas shift catalyst, HiFUEL™ W220, Alfa Aesar™

Chemical Name or Material: Copper based low temperature water gas shift catalyst, HiFUEL W220 Physical Form: Pellets, 3.1mm X 3.1mm

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

Chemical Name or Material: Copper(II) sulfate CAS: 7758-98-7 Purity Grade: For analysis Assay: ≥98.0% (Iodometry) Assay Percent Range: 98+% Molecular Formula: CuO4S Linear Formula: CuSO4 Formula Weight: 159.6

Alfa Aesar™ Copper powder, -625 mesh, APS 2-3.50 micron, 99% (metals basis), Alfa Aesar™

Chemical Name or Material: Copper CAS: 7440-50-8 MDL Number: MFCD00010965

Cupric Sulfate Pentahydrate (Crystalline/Technical), Fisher Chemical

Chemical Name or Material: Cupric Sulfate Pentahydrate CAS: 7758-99-8 Purity Grade: Technical Grade Physical Form: Solid Molecular Formula: CuO4S · 5 H2O Formula Weight: 249.68 MDL Number: MFCD00149681 Synonym: Copper (II) Sulfate

Copper(II) chloride dihydrate, ACS, >99%, Alfa Aesar™

Chemical Name or Material: Copper(II) chloride dihydrate CAS: 10125-13-0 Physical Form: Granular Assay Percent Range: >99% Molecular Formula: CuCl2·2H2O Formula Weight: 170.48 (134.45Anhydrous) MDL Number: MFCD00149674

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

Chemical Name or Material: Copper(II) perchlorate hexahydrate Assay: ≥97.5% Assay Percent Range: 98% Molecular Formula: Cl2CuO8·6H2O Linear Formula: Cu(ClO4)2·6H2O Formula Weight: 370.52 MDL Number: MFCD00149666

  spinner