1.02761

Copper(II) oxide

powder EMPLURA^®

• 别名: Copper(II) oxide, Copper monoxide granulated
• 经验公式（希尔记法）: CuO
• CAS号: 1317-38-0
• 分子量: 79.55
• MDL號碼: MFCD00010979
• 分類程式碼代碼: 12352303
• 酶委員會索引編號: 215-269-1
• NACRES: NA.21

属性

• 品質等級: 200
• 產品線: EMPLURA^®
• 化驗: ≥96.0% (complexometric)
• 形狀: solid
• 效力: 470 mg/kg LD₅₀, oral (Rat)
• 雜質: ≤0.05% Substances insoluble in nitric acid
• 粒徑: ≤160 μm (d95,laser diffraction)
• pH值: 7 (20 °C, 50 g/L in H₂O, slurry)
• mp: 1326 °C (decomposition)
• 密度: 6.48 g/cm³ at 25 °C
• 體積密度: 500 kg/m³
• 負離子痕跡: sulfur compounds (as SO₄^2-): ≤0.1%
• 正離子痕跡: Cr: ≤0.05%
• 儲存溫度: no temp limit
• InChI: 1S/Cu.O
• InChI 密鑰: QPLDLSVMHZLSFG-UHFFFAOYSA-N

说明

應用

• 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).

分析報告

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

法律資訊

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

安全信息

• 象形圖: GHS09
• 訊號詞: Warning
• 危險聲明: H410
• 防範說明: P273 - P391 - P501
• 危險分類: Aquatic Acute 1 - Aquatic Chronic 1
• 儲存類別代碼: 13 - Non Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable