310433
Copper(II) oxide
needles, mixture of CuO and Cu2O, ACS reagent
Synonym(s):
Cupric oxide
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About This Item
Empirical Formula (Hill Notation):
CuO
CAS Number:
Molecular Weight:
79.55
EC Number:
MDL number:
UNSPSC Code:
12352303
PubChem Substance ID:
NACRES:
NB.24
grade:
ACS reagent
form:
needles
Recommended Products
grade
ACS reagent
Quality Level
form
needles
reaction suitability
reagent type: catalyst
core: copper
impurities
≤0.002% C compounds
≤0.002% N compounds
anion traces
sulfate (SO42-): ≤0.012%
cation traces
C: ≤0.002%
N: ≤0.002%
SMILES string
[Cu]=O
InChI
1S/Cu.O
InChI key
QPLDLSVMHZLSFG-UHFFFAOYSA-N
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Related Categories
Application
- Effects of Copper(II) Oxide on the Co-Pyrolysis of Waste Polyester Enameled Wires and Poly(vinyl chloride).: This research demonstrates the role of Copper(II) oxide in enhancing the co-pyrolysis process of waste materials, contributing to environmental sustainability and waste management solutions in analytical chemistry (Zhu G et al., 2023).
- Adsorption isotherms and kinetics for Pb(ii) ion removal from aqueous solutions with biogenic metal oxide nanoparticles.: The study explores the efficiency of Copper(II) oxide nanoparticles in removing lead ions from water, highlighting its potential for pollution control and water treatment technologies (Sadyrbekov DT et al., 2023).
- Preparation of surface-modified electrode of copper(ii) oxide mixed with the molecularly imprinted polymer for enhancement of melamine detection with photoelectrochemical technique.: This article describes the use of Copper(II) oxide in developing advanced sensors for detecting contaminants like melamine, demonstrating its application in food safety and public health (Thiwawong T et al., 2023).
- Synthesis and characterization of copper oxide nanoparticles: its influence on corn (Z. mays) and wheat (Triticum aestivum) plants by inoculation of Bacillus subtilis.: This research investigates the impact of Copper(II) oxide nanoparticles on plant growth, providing insights into agricultural applications and plant biology (Sharma R et al., 2023).
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1
Storage Class Code
13 - Non Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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Eagleson M.
Concise Encyclopedia Chemistry, 523-523 (1994)
Copper (II) oxide nanowires for p-type conductometric NH3 sensing.
Shao F, et al.
Applied Surface Science, 311, 177-181 (2014)
DSC kinetics of the thermal decomposition of copper (II) oxalate by isoconversional and maximum rate (peak) methods.
Muraleedharan K and Kripa S.
Journal of Thermal Analysis and Calorimetry, 115(2), 1969-1978 (2014)
A refinement of the crystal structure of copper (II) oxide with a discussion of some exceptional esd's.
?sbrink S and Norrby LJ.
Acta Crystallographica Section B, Structural Science, 26(1), 8-15 (1970)
Sumanta Kumar Meher et al.
Nanoscale, 5(5), 2089-2099 (2013-02-06)
In the quest to enhance the selectivity and sensitivity of novel structured metal oxides for electrochemical non-enzymatic sensing of glucose, we report here a green synthesis of unique sandwich-structured CuO on a large scale under microwave mediated homogeneous precipitation conditions.
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