1.02761

Copper(II) oxide

powder EMPLURA^®

• Sinónimos: Copper(II) oxide, Copper monoxide granulated
• Fórmula empírica (notación de Hill): CuO
• Número de CAS: 1317-38-0
• Peso molecular: 79.55
• Número MDL: MFCD00010979
• Código UNSPSC: 12352303
• Número índice de la CE: 215-269-1

Propiedades

• Nivel de calidad: 200
• Línea del producto: EMPLURA^®
• Análisis: ≥96.0% (complexometric)
• formulario: solid
• potencia: 470 mg/kg LD₅₀, oral (Rat)
• impurezas: ≤0.05% Substances insoluble in nitric acid
• tamaño de partícula: ≤160 μm (d95,laser diffraction)
• pH: 7 (20 °C, 50 g/L in H₂O, slurry)
• mp: 1326 °C (decomposition)
• densidad: 6.48 g/cm³ at 25 °C
• densidad aparente: 500 kg/m³
• trazas de anión: sulfur compounds (as SO₄^2-): ≤0.1%
• trazas de catión: Cr: ≤0.05%
• temp. de almacenamiento: no temp limit
• InChI: 1S/Cu.O
• Clave InChI: QPLDLSVMHZLSFG-UHFFFAOYSA-N

Descripción

Aplicación

• Effects of Copper(II) Oxide on the Co-Pyrolysis of Waste Polyester Enameled Wires and Poly(vinyl chloride).: This study investigates the influence of copper(II) oxide in the co-pyrolysis processes, suggesting a potential for optimizing waste recycling methods (Wang et al., 2023).


• Adsorption isotherms and kinetics for Pb(ii) ion removal from aqueous solutions with biogenic metal oxide nanoparticles.: This research presents the use of copper(II) oxide for the effective removal of lead ions from water, showcasing its utility in environmental remediation (Mashentseva 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 paper details the development of copper(II) oxide-based electrodes for enhanced detection of melamine, demonstrating its application in food safety (Limthin et al., 2023).


• Experimental Study of the Adsorption and Decomposition of Sarin on Dry Copper(II) Oxide.: Research highlighted in this article investigates the catalytic potential of copper(II) oxide in the decomposition of hazardous substances like sarin, indicating its importance in safety applications (Leonard et al., 2022).

Nota de análisis

Assay (complexometric): ≥ 96.0 %
Substances insoluble in nitric acid: ≤ 0.05 %
Total sulfur (as SO₄): ≤ 0.1 %
Cr (Chromium): ≤ 0.05 %
Bulk density: 30 - 60 g/100 ml
Particle size (laser diffraction) (d95): ≤ 160 µm

Información legal

EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany

Información de seguridad

• Pictogramas: GHS09
• Palabra de señalización: Warning
• Frases de peligro: H410
• Consejos de prudencia: P273 - P391 - P501
• Clasificaciones de peligro: Aquatic Acute 1 - Aquatic Chronic 1
• Código de clase de almacenamiento: 13 - Non Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 3
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable