Copper (Cupric)

Copper (II) acetate anhydrous
Product Details
Catalog No. Grade Product Name Synonyms Formula Molecular Weight
115631 PURE Copper (II) acetate anhydrous Cupric acetate anhydrous Cu(CH3COO)2 181.63
Specification
Description : Green crystalline powder
Min. Assay : 97.0 %
Maximumk Limits Of Impurites
CAS No. : 142-71-2
Copper (II) acetate anhydrous
Product Details
Catalog No. Grade Product Name Synonyms Formula Molecular Weight
515641 Ultra Pure Copper (II) acetate anhydrous Cupric acetate anhydrous Cu(CH3COO)2 181.63
Specification
Description : Green crystalline powder
Min Purity ( Metal Basis ) : 99.95 %
Maximumk Limits Of Impurites
CAS No. : 142-71-2
Copper (II) Acetate Monohydrate
Product Details
Catalog No. Grade Product Name Synonyms Formula Molecular Weight
41564 ACS Copper (II) Acetate Monohydrate Cupric acetate monohydrate Cu(CH3COO)2.H2O 199.65
Specification
Description : Dark green transparent crystals or crystalline pow
Min. Assay : 98.0 - 102.0 % (ex Cu)
Maximumk Limits Of Impurites
Insoluble matter : 0.01 %
Chloride (Cl) : 0.003 %
Sulphate ( SO4 ) : 0.01 %
Calcium ( Ca ) : 0.005 %
Iron ( Fe ) : 0.002 %
Nickel (Ni) : 0.01 %
Potassium ( K ) : 0.01 %
Sodium ( Na ) : 0.05 %
CAS No. : 6046-93-1
Copper (II) acetate monohydrate
Product Details
Catalog No. Grade Product Name Synonyms Formula Molecular Weight
21563 LR Copper (II) acetate monohydrate Cupric acetate monohydrate Cu(CH3COO)2.H2O 199.65
Specification
Description : Dark green transperent crystal or crystalline powd
Min. Assay : 98.0 % ( ex Cu )
Maximumk Limits Of Impurites
Chloride (Cl) : 0.005 %
Sulphate ( SO4 ) : 0.03 %
Iron ( Fe ) : 0.02 %
Alkalis (Sulfated) : 0.3 %
CAS No. : 6046-93-1
Copper (II) acetate monohydrate
Product Details
Catalog No. Grade Product Name Synonyms Formula Molecular Weight
31564 AR Copper (II) acetate monohydrate Cupric acetate monohydrate Cu(CH3COO)2.H2O 199.65
Specification
Description : Dark green small crystal with odour of acetic acid
Min. Assay : 99.0 %
5 % Solution pH : 5.0 - 5.5
Maximumk Limits Of Impurites
Water Insoluble Matter : 0.005 %
Chloride (Cl) : 0.001 %
Sulphate ( SO4 ) : 0.005 %
Calcium ( Ca ) : 0.01 %
Iron ( Fe ) : 0.002 %
Lead ( Pb ) : 0.005 %
Magnesium (Mg) : 0.002 %
Nickel (Ni) : 0.002 %
Potassium ( K ) : 0.01 %
Sodium ( Na ) : 0.01 %
Zinc ( Zn ) : 0.002 %
CAS No. : 6046-93-1
Copper (II) bromide
Product Details
Catalog No. Grade Product Name Synonyms Formula Molecular Weight
21513 LR Copper (II) bromide Cupric bromide CuBr2 223.35
Specification
Description : Black crystal
10 % Solution : Clear
Min. Assay : 98.0 % ( Ex Cu )
Min. Assay : 98.0 % ( Ex Br )
Maximumk Limits Of Impurites
Sulphate ( SO4 ) : 0.1 %
Iron ( Fe ) : 0.1 %
CAS No. : 7789-45-9
Copper (II) carbonate hydroxide
Product Details
Catalog No. Grade Product Name Synonyms Formula Molecular Weight
21543 LR Copper (II) carbonate hydroxide Cupric carbonate CuCO3.Cu(OH)2.H2O 239.10
Specification
Description : Green powder
10 % Solution : Clear
Assay : Min. 55.0 % Cu
Maximumk Limits Of Impurites
Chloride (Cl) : 0.03 %
Sulphate ( SO4 ) : 0.2 %
Iron ( Fe ) : 0.2 %
Potassium ( K ) : 0.02 %
Sodium ( Na ) : 0.5 %
CAS No. : 12069-69-1
Copper (II) chloride anhydrous
Product Details
Catalog No. Grade Product Name Synonyms Formula Molecular Weight
215331 PURE Copper (II) chloride anhydrous Cupric chloride anhydrous CuCl2 134.45
Specification
Description : Brownish yellow crystalline powder
Min Purity ( Metal Basis ) : 98.0 %
Maximumk Limits Of Impurites
CAS No. : 7447-39-4
Copper (II) chloride anhydrous
Product Details
Catalog No. Grade Product Name Synonyms Formula Molecular Weight
515341 Ultra Pure Copper (II) chloride anhydrous Cupric chloride anhydrous CuCl2 134.45
Specification
Description : Brownish yellow crystalline powder
Min Purity ( Metal Basis ) : 99.9 %
Maximumk Limits Of Impurites
CAS No. : 7447-39-4
Copper (II) chloride dihydrate
Product Details
Catalog No. Grade Product Name Synonyms Formula Molecular Weight
21533 LR Copper (II) chloride dihydrate Cupric chloride dihydrate CuCl2.2H2O 170.48
Specification
Description : Moist blue, bluish green crystal
10 % Solution : Clear
Min. Assay : 98.0 % ( ex Cu )
Maximumk Limits Of Impurites
Sulphate ( SO4 ) : 0.05 %
Iron ( Fe ) : 0.02 %
Barium (Ba) : 0.05 %
CAS No. : 10125-13-0
Copper (II) chloride dihydrate
Product Details
Catalog No. Grade Product Name Synonyms Formula Molecular Weight
31534 AR Copper (II) chloride dihydrate Cupric chloride dihydrate CuCl2.2H2O 170.48
Specification
Description : Moist blue crystals.
10 % Solution : Clear
5 % Solution pH : 3.0 - 3.8
Min. Assay : 99.0 % (ex Cu)
Maximumk Limits Of Impurites
Water Insoluble Matter : 0.003 %
Nitrogen ( N ) : 0.004 %
Sulphate ( SO4 ) : 0.01 %
Arsenic (As) : 0.01 %
Calcium ( Ca ) : 0.01 %
Iron ( Fe ) : 0.002 %
Lead ( Pb ) : 0.002 %
Nickel (Ni) : 0.001 %
Sodium ( Na ) : 0.005 %
Barium (Ba) : 0.05 %
CAS No. : 10125-13-0
Copper (II) Gluconate
Product Details
Catalog No. Grade Product Name Synonyms Formula Molecular Weight
20465 LR Copper (II) Gluconate Cupric gluconate Cu(C6H11O7)2 453.84
Specification
Description : Light blue to bluish powder
Min. Assay : 98.5 % (ex Cu)
Maximumk Limits Of Impurites
Chloride (Cl) : 0.05 %
Sulphate ( SO4 ) : 0.05 %
Arsenic (As) : 0.0001 %
Lead ( Pb ) : 0.0025 %
CAS No. : 5893-66-3
Copper (II) hydroxide
Product Details
Catalog No. Grade Product Name Synonyms Formula Molecular Weight
11547 PURE Copper (II) hydroxide Cupric hydroxide Cu(OH)2 97.56
Specification
Description : Blue powder
Assay : 56.0 - 57.0 %
Maximumk Limits Of Impurites
CAS No. : 20427-59-2
Copper (II) Nitrate Hemipentahydrate
Product Details
Catalog No. Grade Product Name Synonyms Formula Molecular Weight
21551 LR Copper (II) Nitrate Hemipentahydrate Cupric nitrate hemi-pentahydrate Cu(NO3)2. 2.5H2O 232.59
Specification
Description : Hygroscopic blue crystals with an order of nitric
Min. Assay : 98.0 % (ex Cu)
Maximumk Limits Of Impurites
Chloride (Cl) : 0.05 %
Sulphate ( SO4 ) : 0.02 %
Iron ( Fe ) : 0.02 %
CAS No. : 19004-19-4
Copper (II) nitrate trihydrate
Product Details
Catalog No. Grade Product Name Synonyms Formula Molecular Weight
21553 LR Copper (II) nitrate trihydrate Cupric nitrate trihydrate Cu(NO3)2.3H2O 241.60
Specification
Description : Hygroscopic blue crystal with an order of nitric a
10 % Solution : Clear
Min. Assay : 95.0 - 103.0 %
Maximumk Limits Of Impurites
Chloride (Cl) : 0.005 %
Sulphate ( SO4 ) : 0.02 %
Iron ( Fe ) : 0.02 %
CAS No. : 10031-43-3
Copper (II) Nitrate Trihydrate
Product Details
Catalog No. Grade Product Name Synonyms Formula Molecular Weight
41554 ACS Copper (II) Nitrate Trihydrate Cupric nitrate trihydrate Cu(NO3)2.3H2O 241.60
Specification
Description : Hygroscopic blue crystals with an order of nitric
Assay : 98.0 - 102.0 %
Maximumk Limits Of Impurites
Insoluble matter : 0.01 %
Chloride (Cl) : 0.002 %
Sulphate ( SO4 ) : 0.01 %
Calcium ( Ca ) : 0.005 %
Iron ( Fe ) : 0.005 %
Lead ( Pb ) : 0.001 %
Nickel (Ni) : 0.01 %
Potassium ( K ) : 0.005 %
Sodium ( Na ) : 0.01 %
CAS No. : 10031-43-3
Copper (II) nitrate trihydrate
Product Details
Catalog No. Grade Product Name Synonyms Formula Molecular Weight
31554 AR Copper (II) nitrate trihydrate Cupric nitrate trihydrate Cu(NO3)2.3H2O 241.60
Specification
Description : Hygroscopic blue crystal with an order of nitric a
10 % Solution : Clear
5 % Solution pH : 2.8 - 4.0
Min. Assay : 99.5 %
Maximumk Limits Of Impurites
Water Insoluble Matter : 0.003 %
Chloride (Cl) : 0.001 %
Sulphate ( SO4 ) : 0.0025 %
Calcium ( Ca ) : 0.002 %
Iron ( Fe ) : 0.005 %
Lead ( Pb ) : 0.001 %
Magnesium (Mg) : 0.002 %
Nickel (Ni) : 0.002 %
Potassium ( K ) : 0.005 %
Sodium ( Na ) : 0.005 %
Zinc ( Zn ) : 0.001 %
CAS No. : 10031-43-3
Copper (II) oxalate hemihydrate
Product Details
Catalog No. Grade Product Name Synonyms Formula Molecular Weight
11571 PURE Copper (II) oxalate hemihydrate Cupric oxalate hemihydrate CuC2O4.1/2H2O 160.57
Specification
Description : Blue fine powder
Min. Assay : 98.0 %
Maximumk Limits Of Impurites
CAS No. : 5893-66-3
Copper (II) oxide
Product Details
Catalog No. Grade Product Name Synonyms Formula Molecular Weight
31509 AR Copper (II) oxide Cupric oxide CuO 79.55
Specification
Description : Black fine free powder
10 % Solution : Clear ( Conc. HCl )
Min. Assay : 98.0 %
Maximumk Limits Of Impurites
Acid Insoluble matter : 0.02 %
Water soluble matter : 0.05 %
Chloride (Cl) : 0.005 %
Carbon (C) : 0.05 %
Nitrogen ( N ) : 0.005 %
Sulphate ( SO4 ) : 0.02 %
Arsenic (As) : 0.0002 %
Calcium ( Ca ) : 0.02 %
Cuprous oxide (Cu2O) : 0.05 %
Iron ( Fe ) : 0.05 %
Lead ( Pb ) : 0.02 %
Potassium ( K ) : 0.02 %
Sodium ( Na ) : 0.02 %
CAS No. : 1317-38-0
Copper (II) oxide
Product Details
Catalog No. Grade Product Name Synonyms Formula Molecular Weight
51509 Ultra Pure Copper (II) oxide Cupric oxide CuO 79.55
Specification
Description : Black fine free powder
Min Purity ( Metal Basis ) : 99.95 %
Maximumk Limits Of Impurites
CAS No. : 1317-38-0

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