COPPER(II) SULFIDE
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- $8 - $2434.43
- Product name: COPPER(II) SULFIDE
- CAS: 1317-40-4
- MF: CuS
- MW: 95.61
- EINECS:215-271-2
- MDL Number:MFCD00016066
- Synonyms:Copper(II) sulfide, ultra dry, 99.98% (metals basis);Copper(II) sulfide, 99.8% (metals basis);Copper (II) sulfide: 97%:;Copper(II) sulfide, 99.998% (metals basis);Oil-soluble Magenta Blue;Copper(II) sulfide, ultra dry (metals basis);Copper(II) Sulphide, -200 Mesh, 99.5%;Copper (II) sulphide - anhydrous
20 prices
Selected condition：
Brand
- aablocks
- Ambeed
- American Custom Chemicals Corporation
- Apolloscientific
- Arctom
- BLDpharm
- Sigma-Aldrich
- Strem Chemicals
- Thermo Scientific Chemicals
Package
- 1g
- 5g
- 10g
- 25g
- 50g
- 100g
- 200G
- 250g
- 500g
- 1kg
- Manufactureraablocks
- Product numberAA000ZIV
- Product descriptionCupric sulfide ≥99.99%metalsbasis
- Packaging1g
- Price$10
- Updated2026-05-25
- Buy
- Manufactureraablocks
- Product numberAA000ZIV
- Product descriptionCupric sulfide 99%
- Packaging5g
- Price$18
- Updated2026-05-25
- Buy
- Manufactureraablocks
- Product numberAA000ZIV
- Product descriptionCupric sulfide 99%
- Packaging100g
- Price$19
- Updated2026-05-25
- Buy
- ManufacturerAmbeed
- Product numberA355482
- Product descriptionCopper(II) sulfide 99+%
- Packaging25g
- Price$9
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0002762
- Product descriptionCOPPER(II) SULPHIDE 95.00%
- Packaging200G
- Price$2434.43
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberIN9887
- Product descriptionCopper(II) sulfide, -100 mesh 99%
- Packaging500g
- Price$86
- Updated2026-06-04
- Buy
- ManufacturerApolloscientific
- Product numberIN9887
- Product descriptionCopper(II) sulfide, -100 mesh 99%
- Packaging100g
- Price$29
- Updated2026-06-04
- Buy
- ManufacturerApolloscientific
- Product numberIN9887
- Product descriptionCopper(II) sulfide, -100 mesh 99%
- Packaging1kg
- Price$166
- Updated2026-06-04
- Buy
- ManufacturerArctom
- Product numberAS531005
- Product descriptionCopper(II) sulfide ≥99%
- Packaging25g
- Price$9
- Updated2021-12-16
- Buy
- ManufacturerBLDpharm
- Product numberBD122261
- Product descriptionCopper(II) sulfide 99+%
- Packaging25g
- Price$8
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number342467
- Product descriptionCopper(II) sulfide powder, 100 mesh, ≥99% trace metals basis
- Packaging100g
- Price$122
- Updated2026-04-30
- Buy
- ManufacturerSigma-Aldrich
- Product number342467
- Product descriptionCopper(II) sulfide powder, 100 mesh, ≥99% trace metals basis
- Packaging500g
- Price$486
- Updated2026-04-30
- Buy
- ManufacturerSigma-Aldrich
- Product number450820
- Product descriptionCopper(II) sulfide powder, 99.99% trace metals basis
- Packaging10g
- Price$183
- Updated2026-04-30
- Buy
- ManufacturerStrem Chemicals
- Product number29-2969
- Product descriptionCopper(II) sulfide (99.5%-Cu)
- Packaging50g
- Price$83
- Updated2024-03-01
- Buy
- ManufacturerStrem Chemicals
- Product number29-2969
- Product descriptionCopper(II) sulfide (99.5%-Cu)
- Packaging250g
- Price$320
- Updated2024-03-01
- Buy
- ManufacturerThermo Scientific Chemicals
- Product number042925
- Product descriptionCopper(II) sulfide, 99.8% (metals basis)
- Packaging50g
- Price$89.6
- Updated2026-04-24
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA000ZIV | Cupric sulfide ≥99.99%metalsbasis | 1g | $10 | 2026-05-25 | Buy |
| aablocks | AA000ZIV | Cupric sulfide 99% | 5g | $18 | 2026-05-25 | Buy |
| aablocks | AA000ZIV | Cupric sulfide 99% | 100g | $19 | 2026-05-25 | Buy |
| Ambeed | A355482 | Copper(II) sulfide 99+% | 25g | $9 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ING0002762 | COPPER(II) SULPHIDE 95.00% | 200G | $2434.43 | 2021-12-16 | Buy |
| Apolloscientific | IN9887 | Copper(II) sulfide, -100 mesh 99% | 500g | $86 | 2026-06-04 | Buy |
| Apolloscientific | IN9887 | Copper(II) sulfide, -100 mesh 99% | 100g | $29 | 2026-06-04 | Buy |
| Apolloscientific | IN9887 | Copper(II) sulfide, -100 mesh 99% | 1kg | $166 | 2026-06-04 | Buy |
| Arctom | AS531005 | Copper(II) sulfide ≥99% | 25g | $9 | 2021-12-16 | Buy |
| BLDpharm | BD122261 | Copper(II) sulfide 99+% | 25g | $8 | 2021-12-16 | Buy |
| Sigma-Aldrich | 342467 | Copper(II) sulfide powder, 100 mesh, ≥99% trace metals basis | 100g | $122 | 2026-04-30 | Buy |
| Sigma-Aldrich | 342467 | Copper(II) sulfide powder, 100 mesh, ≥99% trace metals basis | 500g | $486 | 2026-04-30 | Buy |
| Sigma-Aldrich | 450820 | Copper(II) sulfide powder, 99.99% trace metals basis | 10g | $183 | 2026-04-30 | Buy |
| Strem Chemicals | 29-2969 | Copper(II) sulfide (99.5%-Cu) | 50g | $83 | 2024-03-01 | Buy |
| Strem Chemicals | 29-2969 | Copper(II) sulfide (99.5%-Cu) | 250g | $320 | 2024-03-01 | Buy |
| Thermo Scientific Chemicals | 042925 | Copper(II) sulfide, 99.8% (metals basis) | 50g | $89.6 | 2026-04-24 | Buy |
Properties
Melting point :220 °C (dec.) (lit.)
Density :4.6 g/mL at 25 °C (lit.)
refractive index :1.45
solubility :insoluble in H2O, ethanol, dilacid, alkaline solutions
form :powder
color :Black
Specific Gravity :4.6 (20℃)
Water Solubility :Soluble in nitric acid, ammonium hydroxide, potassium cyanide. Insoluble in water, ethanol, hydrochloric acid ,dilute acids, sulfuric acid, alkali cyanides, aqueous ammonia and alkaline solutions.
Specific Heat Capacity :Cp(crystal): 0.5 J/(g·K), at 25℃
Sensitive :Air & Moisture Sensitive
Merck :14,2965
crystal system :Six sides
Space group :P63/mmc
Solubility Product Constant (Ksp) :pKsp: 35.2
Lattice constant :
Exposure limits :ACGIH: TWA 1 mg/m3
NIOSH: IDLH 100 mg/m3; TWA 1 mg/m3 Stability :Stable, but may be moisture senstive. Incompatible with strong acids, strong oxidizing agents.
InChI :1S/Cu.S
InChIKey :BWFPGXWASODCHM-UHFFFAOYSA-N
SMILES :S=[Cu]
CAS DataBase Reference :1317-40-4(CAS DataBase Reference)
EPA Substance Registry System :Copper sulfide (CuS) (1317-40-4)
Density :4.6 g/mL at 25 °C (lit.)
refractive index :1.45
solubility :insoluble in H2O, ethanol, dilacid, alkaline solutions
form :powder
color :Black
Specific Gravity :4.6 (20℃)
Water Solubility :Soluble in nitric acid, ammonium hydroxide, potassium cyanide. Insoluble in water, ethanol, hydrochloric acid ,dilute acids, sulfuric acid, alkali cyanides, aqueous ammonia and alkaline solutions.
Specific Heat Capacity :Cp(crystal): 0.5 J/(g·K), at 25℃
Sensitive :Air & Moisture Sensitive
Merck :14,2965
crystal system :Six sides
Space group :P63/mmc
Solubility Product Constant (Ksp) :pKsp: 35.2
Lattice constant :
| a/nm | b/nm | c/nm | α/o | β/o | γ/o | V/nm3 |
| 0.37938 | 0.37938 | 1.6341 | 90 | 90 | 120 | 0.2037 |
Exposure limits :ACGIH: TWA 1 mg/m3
NIOSH: IDLH 100 mg/m3; TWA 1 mg/m3 Stability :Stable, but may be moisture senstive. Incompatible with strong acids, strong oxidizing agents.
InChI :1S/Cu.S
InChIKey :BWFPGXWASODCHM-UHFFFAOYSA-N
SMILES :S=[Cu]
CAS DataBase Reference :1317-40-4(CAS DataBase Reference)
EPA Substance Registry System :Copper sulfide (CuS) (1317-40-4)
Safety Information
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Description
Copper(II) sulfide is used in antifouling paints, mixed catalysts and to develop aniline black dyes in textile printing. Further, it is used as a varnish pigment and an oxidizing agent. In addition, it is used as a component of solid state electrodes and thin-film solar cell with cadmium sulfide. It is a moderate conductor of electricity and used in photovoltaics.Related product price
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Suppliers and manufacturers
Shaanxi Dideu Medichem Co. Ltd
Henan Tianfu Chemical Co.,Ltd.
SHANDONG ZHI SHANG CHEMICAL CO.LTD
Zhengzhou Alfa Chemical Co.,Ltd
Hefei TNJ Chemical Industry Co.,Ltd.
Zhuoer Chemical Co., Ltd
Copper(II) sulfide
CAS:1317-40-4
