Skip to Content
Merck
All Photos(1)

Key Documents

678945

Sigma-Aldrich

Copper(I) oxide

nanospheres, dispersion, <350 nm particle size, 1.5 % (w/v) in ethanol

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
Cu2O
CAS Number:
Molecular Weight:
143.09
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:

form

dispersion

reaction suitability

reagent type: catalyst
core: copper

concentration

1.5 % (w/v) in ethanol

particle size

<350 nm

SMILES string

[Cu]O[Cu]

InChI

1S/2Cu.O

InChI key

BERDEBHAJNAUOM-UHFFFAOYSA-N

Application

Used to make CuO gas sensors and CuO nanospheres.

Signal Word

Danger

Hazard Statements

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

57.2 °F

Flash Point(C)

14 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Chemistry of Materials, 18, 867-871 (2006)
Ji Hwoon Baek et al.
Journal of cosmetic dermatology, 11(3), 193-200 (2012-09-04)
Copper up-regulates the secretion of extracellular skin proteins and stabilizes the extracellular matrix once formed. As copper can be absorbed through intact skin, we reasoned that sleeping on pillowcases containing copper-impregnated fibers would reduce skin wrinkles. Demonstrate that sleeping on
Tânia Gomes et al.
Marine environmental research, 84, 51-59 (2013-01-09)
Though there is some information on cytotoxicity of copper nanoparticles and silver nanoparticles on human cell lines, there is no information on their genotoxic and cytotoxic behaviour in bivalve molluscs. The aim of this study was to investigate the genotoxic
Dequan Liu et al.
Nanoscale, 5(5), 1917-1921 (2013-01-29)
Three-dimensional (3D) nanoporous architectures can provide efficient and rapid pathways for Li-ion and electron transport as well as short solid-state diffusion lengths in lithium ion batteries (LIBs). In this work, 3D nanoporous copper-supported cuprous oxide was successfully fabricated by low-cost
Sangeetha Gunalan et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 97, 1140-1144 (2012-09-04)
In this paper, we report on the synthesis of nanostructured copper oxide particles by both chemical and biological method. A facile and efficient synthesis of copper oxide nanoparticles was carried out with controlled surface properties via green chemistry approach. The

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service