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Copper(I) sulfide - powder,−325 mesh , CAS No.22205-45-4

CAS: 22205-45-4 Cat. No.: C432344 Formula: Cu2S Molecular Weight: 159.16 EC Number: 244-842-9 PubChem CID: 62755
11 Citations COA
Copper(I) sulfide - powder,−325 mesh CAS No(22205-45-4) by Aladdin Scientific
AVAILABLE TO ORDER
GRADE & PURITY powder,−325 mesh
Synonyms
Chromium Nitride (Cr2N) Sputtering Targets | EINECS 244-842-9 | DTXSID0041804 | Chalcocite | Dicopper sulphide | UNII-349M3C1RS1 | Copper(I) sulfide, powder, -325 mesh | Copper(I) sulfide | Copper(I) sulfide, anhydrous, powder, 99.99% trace metals basis |
Storage
Room temperature
★
Size
USA
Germany (EU)*
Price
Qty
250g
C432344-250g
Made to order · 8–12 wks
$268.90
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SDS
Safety data
COA
Certificate
DS
Datasheet
SP
Spec sheet
Overview Specifications Names and Identifiers Documentation Advanced Data Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Documents & Articles Citations of This Product Solution Calculators Reviews
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Why this grade

powder,−325 mesh for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 11 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

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


Other Notes

may contain a slight excess of S

Specifications

Synonyms
Chromium Nitride (Cr2N) Sputtering Targets | EINECS 244-842-9 | DTXSID0041804 | Chalcocite | Dicopper sulphide | UNII-349M3C1RS1 | Copper(I) sulfide, powder, -325 mesh | Copper(I) sulfide | Copper(I) sulfide, anhydrous, powder, 99.99% trace metals basis |
Specifications & Purity
powder,−325 mesh
Storage
Room temperature
Names and Identifiers
Isomeric SMILES
[SH-].[Cu].[Cu+]
WGK Germany
3
RTECS
GL8910000
PubChem CID
62755
Molecular Weight
159.16

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Certificates（CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
Melt Point(°C)ca 1100°
Molecular Weight160.170 g/mol
XLogP3
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass158.839 Da
Monoisotopic Mass158.839 Da
Topological Polar Surface Area1.000 Ų
Heavy Atom Count3
Formal Charge0
Complexity2.800
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count3
Documents & Articles
Thermoelectric Materials Selection Guide: Evaluation Framework, Temperature-Range–System Map, and Modularization Gatekeeping Criteria (with Product Navigation Tables 1–4)
Categories: Technical Articles: Reagent Chemistry, Synthesis & Bioscience Guides
Tags:
Thermoelectric Materials
Citations of This Product
How to Cite Aladdin Scientific Products? Citations Search
Solution Calculators
Reviews

Customer Reviews

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