1.02767

Copper oxide

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

• Synonyme(s) : Copper oxide
• Formule empirique (notation de Hill) : CuO
• Numéro CAS: 1317-38-0
• Poids moléculaire : 79.55
• UNSPSC Code: 12352303
• EC Index Number: 215-269-1
• NACRES: NA.21
• MDL number: MFCD00010979

Propriétés

• grade: ACS reagent
• Quality Segment: 100
• 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

Description

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 %

Informations sur la sécurité

• pictograms: GHS09
• signalword: Warning
• hcodes: H410
• pcodes: P273 - P391 - P501
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1
• Classe de stockage: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable