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1.02765

Supelco

Copper oxide

wire fine about 0.65 x 3 mm for elementary analysis (surface: CuO, core: Cu₂O) ACS

Synonym(s):
Copper oxide
Empirical Formula (Hill Notation):
CuO
CAS Number:
Molecular Weight:
79.55
MDL number:
EC Index Number:
215-269-1

Quality Level

grade

ACS reagent

mp

1300 °C

density

6.2 g/cm3 at 20 °C

bulk density

2200 kg/m3

storage temp.

2-30°C

InChI

1S/Cu.O

InChI key

QPLDLSVMHZLSFG-UHFFFAOYSA-N

Related Categories

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 Code

11 - Combustible Solids

WGK Germany

WGK 3

Flash Point F

Not applicable

Flash Point C

Not applicable

Certificate of Analysis

Certificate of Origin

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