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Merck

342459

Sigma-Aldrich

Copper(I) sulfide

powder, −325 mesh

Sinónimos:

Cuprous sulfide

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About This Item

Fórmula empírica (notación de Hill):
Cu2S
Número de CAS:
Peso molecular:
159.16
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.23

form

powder

particle size

−325 mesh

density

5.6 g/mL at 25 °C (lit.)

application(s)

battery manufacturing

SMILES string

[Cu]S[Cu]

InChI

1S/2Cu.S

Inchi Key

JESPAFKOCOFQIN-UHFFFAOYSA-N

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General description

Copper sulfide shows metal-like electrical conductivity, chemical-sensing capability and suitable characteristics for absorption of solar energy. Cu63 NMR, X ray photoelectron spectroscopy,2 copper sulfide CuS was studied in detail. Copper sulfide is a monovalent and oxidation state was determined to be 2.2

Application


  • Pharmacological Study on Ocfentanil: Research on the pharmacological properties of Ocfentanil, including its biochemistry and potent analgesic effects, was explored in a study where toxicology and behavioral impacts on zebrafish larvae and mice were assessed, confirming its potential for pain management applications (Bilel et al., 2023).

  • Ocfentanil in Surgical Procedures: Ocfentanil′s role in surgical applications was highlighted in a study where new analytical methods were developed for its detection in biological samples, emphasizing its significance in pharmacological studies and surgical pain management (Jung et al., 2020).

  • Ocfentanil Solution for Pharmacological Studies: The development and validation of a method for detecting Ocfentanil in hair samples indicate its critical role in forensic and pharmacological research, aiding in studies focused on its stability and effects within clinical settings (Allibe et al., 2021).


Packaging

Packaged in poly bottles

Other Notes

may contain a slight excess of S

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Synthesis of copper sulfide nanorod arrays on molecular templates.
Mao G, et al.
Nano Letters, 4(2), 249-252 (2004)
W Yu et al.
Molecular and cellular biology, 16(5), 2464-2472 (1996-05-01)
In Saccharomyces cerevisiae, at least 12 genes are important for cells to propagate in medium containing elevated concentrations of copper salts (J. Welch, S. Fogel, C. Buchman, and M. Karin, EMBO J. 8:255-260, 1989). Complementation studies were carried out on
Understanding ionic vacancy diffusion growth of cuprous sulfide nanowires.
Xiaohua Liu et al.
Angewandte Chemie (International ed. in English), 49(18), 3165-3168 (2010-03-25)
Xiangjie Bo et al.
Talanta, 81(1-2), 339-345 (2010-03-02)
A simple and facile synthetic method to incorporate copper sulfide (Cu(2)S) nanoparticles inside the mesopores of ordered mesoporous carbons (OMCs) is reported. The Cu(2)S/OMCs nanocomposite was characterized by transmission electron microscopy (TEM), X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS), and
Lidia Armelao et al.
Journal of nanoscience and nanotechnology, 6(2), 401-408 (2006-04-01)
A novel method for the preparation of CuS nanoparticles based on the fast nucleation of the sulphide has been developed. The particles have been synthesized by reaction of thioacetic acid with water and copper carboxylates (acetate, propionate) in the corresponding

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