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Copper(I) sulfide, 99.5% (metals basis)

Catalog No. p-3256998
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Quantity:
50 g
250 g
1 kg
Catalog No. Quantity
AA1471818 50 g
AA1471830 250 g
AA14718A1 1 kg
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Catalog No. AA1471818

Supplier: Thermo Scientific Chemicals 01471818

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Description

For Methods: Luminous Paints, Electrodes, Solar Cells | CAS: 22205-45-4 | Cu2S | 159.15 g/mol

Copper(I) sulfide is used in luminous paints, electrodes and in solar cells. It is also used for grain mounts, XRD and in microprobe standards for the identification of unknown minerals. It acts as a precursor for the preparation of copper(I) oxide and copper metal. Further, it acts as a catalyst.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 22205-45-4
Molecular Formula Cu2S
Molecular Weight (g/mol) 159.15
MDL Number MFCD00016062
InChI Key AQMRBJNRFUQADD-UHFFFAOYSA-N
Synonym copper i sulfide, cuprasulfide, copper sulfide cu2s, dicopper sulfide, dicopper sulphide, dicopper monosulfide, cuprous sulfide cu2s, unii-349m3c1rs1, cu2s, cupriosulfanyl copper
PubChem CID 62755
IUPAC Name bis(λ¹-copper(1+)) sulfanediide
SMILES [S--].[Cu+].[Cu+]

Specifications

Melting Point ∽1100°C
Color Black
Physical Form Powder
Quantity 50 g
Assay Percent Range 99.5% (Metal basis)
Solubility Information Slightly soluble in ammonium hydroxide. Insoluble in water and acetic acid.
Formula Weight 159.14
Odor Odorless
Appearance Black powder
Density 5.6 g/cm3
Chemical Name or Material Copper(I) sulfide
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Safety and Handling

EINECSNumber 244-842-9
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only