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1.02767

Supelco

Copper oxide

wire about 0.65 x 6 mm for elementary analysis (surface: CuO, core: Cu₂O) ACS

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Synonym(s):
Copper oxide
Empirical Formula (Hill Notation):
CuO
CAS Number:
Molecular Weight:
79.55
MDL number:
UNSPSC Code:
12352303
EC Index Number:
215-269-1
NACRES:
NA.21

grade

ACS reagent

Quality Level

assay

(oxygen demand as CuO)- ≥ 55.0 %

form

solid

weight

=79.54 g/mol

mp

1300 °C

density

6.2 g/cm3 at 20 °C

bulk density

2200 kg/m3

cation traces

C: ≤0.002%
N: ≤0.002%

storage temp.

2-30°C

SMILES string

O=[Cu]

InChI

1S/Cu.O

InChI key

QPLDLSVMHZLSFG-UHFFFAOYSA-N

Related Categories

Application


  • Systematic Genotoxicity Assessment of Metal Oxide Nanoparticles: Investigates the DNA damaging and clastogenic potential of various metal oxide nanoparticles including copper oxide, highlighting concerns and applications in toxicology (Solorio-Rodriguez SA et al., 2024).

  • Gold-copper Oxide Core-shell Nanoparticles: Investigates the effect of pH on shell stability and provides mechanistic insights into shell formation, critical for semiconductor and catalytic applications (Bartolucci SF et al., 2024).

Analysis Note

Assay (oxygen demand as CuO): ≥ 55.0 %
Chloride (Cl): ≤ 0.005 %
Total carbon (C): ≤ 0.002 %
Total nitrogen (N): ≤ 0.002 %
Total sulfur (as SO₄): ≤ 0.005 %

pictograms

Environment

signalword

Warning

hcodes

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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