1.02761

Copper(II) oxide

powder EMPLURA^®

• 동의어(들): Copper(II) oxide, Copper monoxide granulated
• 실험식(Hill 표기법): CuO
• CAS Number: 1317-38-0
• Molecular Weight: 79.55
• MDL number: MFCD00010979
• UNSPSC 코드: 12352303
• EC 인덱스 번호: 215-269-1
• NACRES: NA.21
• 분석: ≥96.0% (complexometric)
• 양식: solid

속성

• Quality Level: 200
• 제품 라인: EMPLURA^®
• 분석: ≥96.0% (complexometric)
• 양식: solid
• 효능: 470 mg/kg LD₅₀, oral (Rat)
• 불순물: ≤0.05% Substances insoluble in nitric acid
• 입자 크기: ≤160 μm (d95,laser diffraction)
• pH: 7 (20 °C, 50 g/L in H₂O, slurry)
• mp: 1326 °C (decomposition)
• density: 6.48 g/cm³ at 25 °C
• 벌크 밀도: 500 kg/m³
• 음이온 미량물: sulfur compounds (as SO₄^2-): ≤0.1%
• 양이온 미량물: Cr: ≤0.05%
• 저장 온도: no temp limit
• InChI: 1S/Cu.O
• InChI key: QPLDLSVMHZLSFG-UHFFFAOYSA-N

설명

애플리케이션

• 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).

분석 메모

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

법적 정보

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

안전성 정보

• 픽토그램: GHS09
• 신호어: Warning
• 유해 및 위험 성명서: H410
• 예방조치 성명서: P273 - P391 - P501
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1
• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable