1.02761

Copper(II) oxide

powder EMPLURA^®

• 別名: Copper(II) oxide, Copper monoxide granulated
• 実験式（ヒル表記法）: CuO
• CAS番号: 1317-38-0
• 分子量: 79.55
• MDL番号: MFCD00010979
• UNSPSCコード: 12352303
• EC Index Number: 215-269-1
• NACRES: NA.21
• アッセイ: ≥96.0% (complexometric)
• フォーム: solid

特性

• 品質水準: 200
• 製品種目: EMPLURA^®
• アッセイ: ≥96.0% (complexometric)
• フォーム: solid
• 有効性: 470 mg/kg LD₅₀, oral (Rat)
• 不純物: ≤0.05% Substances insoluble in nitric acid
• 粒径: ≤160 μm (d95,laser diffraction)
• pH: 7 (20 °C, 50 g/L in H₂O, slurry)
• mp: 1326 °C (decomposition)
• 密度: 6.48 g/cm³ at 25 °C
• かさ密度: 500 kg/m³
• 微量陰イオン: sulfur compounds (as SO₄^2-): ≤0.1%
• 微量陽イオン: Cr: ≤0.05%
• 保管温度: no temp limit
• InChI: 1S/Cu.O
• InChI Key: QPLDLSVMHZLSFG-UHFFFAOYSA-N

詳細

アプリケーション

• 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).

アナリシスノート

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

法的情報

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

安全性情報

• ピクトグラム: GHS09
• シグナルワード: Warning
• 危険有害性情報: H410
• 注意書き: P273 - P391 - P501
• 危険有害性の分類: Aquatic Acute 1 - Aquatic Chronic 1
• 保管分類コード: 13 - Non Combustible Solids
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable