1.02761

Copper(II) oxide

powder EMPLURA^®

• Synonim(y): Copper(II) oxide, Copper monoxide granulated
• Wzór empiryczny (zapis Hilla): CuO
• Numer CAS: 1317-38-0
• Masa cząsteczkowa: 79.55
• Numer MDL: MFCD00010979
• Kod UNSPSC: 12352303
• Numer indeksu EC: 215-269-1
• NACRES: NA.21

Właściwości

• Poziom jakości: 200
• linia produktu: EMPLURA^®
• Próba: ≥96.0% (complexometric)
• Postać: solid
• siła działania: 470 mg/kg LD₅₀, oral (Rat)
• zanieczyszczenia: ≤0.05% Substances insoluble in nitric acid
• wielkość cząstki: ≤160 μm (d95,laser diffraction)
• pH: 7 (20 °C, 50 g/L in H₂O, slurry)
• mp: 1326 °C (decomposition)
• gęstość: 6.48 g/cm³ at 25 °C
• gęstość nasypowa: 500 kg/m³
• ślady anionów: sulfur compounds (as SO₄^2-): ≤0.1%
• ślady kationów: Cr: ≤0.05%
• temp. przechowywania: no temp limit
• InChI: 1S/Cu.O
• Klucz InChI: QPLDLSVMHZLSFG-UHFFFAOYSA-N

Opis

Zastosowanie

• 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).

Komentarz do analizy

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

Informacje prawne

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

Informacja o środkach bezpieczeństwa

• Piktogramy: GHS09
• Hasło ostrzegawcze: Warning
• Zwroty wskazujące rodzaj zagrożenia: H410
• Zwroty wskazujące środki ostrożności: P273 - P391 - P501
• Klasyfikacja zagrożeń: Aquatic Acute 1 - Aquatic Chronic 1
• Kod klasy składowania: 13 - Non Combustible Solids
• Klasa zagrożenia wodnego (WGK): WGK 3
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable