1.02766

Copper(II) oxide

powder for analysis EMSURE^® ACS

• 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

特性

• グレード: ACS reagent
• 品質水準: 300
• 製品種目: EMSURE^®
• アッセイ: ≥99.0% (complexometric)
• 形状: solid
• 有効性: 470 mg/kg LD₅₀, oral (Rat)
• 不純物: ≤0.01% Total sulfur (as SO₄); ≤0.02% Substances insoluble in dilute hydrochloric 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: chloride (Cl^-): ≤0.005%; sulfur compounds (as SO₄^2-): ≤0.01%
• 微量陽イオン: C: ≤0.01%; Ca: ≤0.01%; Cr: ≤0.05%; Fe: ≤0.05%; K: ≤0.02%; N: ≤0.002%; Na: ≤0.05%; Pb: ≤0.05%; excess alkali:, passes test
• 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

• Impact of temperature on the physicochemical, structural and biological features of copper-silica nanocomposites.: This study investigates how temperature variations affect the properties of copper-silica nanocomposites. The research focuses on the physicochemical and structural changes that occur and their subsequent impact on biological applications. The findings provide valuable insights for the development of advanced materials with tailored properties for specific applications (Dulski et al., 2020).


• H(2)O(2)-assisted photoelectrocatalytic degradation of Mitoxantrone using CuO nanostructured films: Identification of by-products and toxicity.: This article explores the degradation of Mitoxantrone, a chemotherapy drug, using copper oxide nanostructured films in a photoelectrocatalytic process assisted by hydrogen peroxide. The study identifies the by-products formed during degradation and assesses their toxicity. The research highlights the potential of CuO nanostructured films in environmental remediation and pharmaceutical waste management (da Rosa et al., 2019).

アナリシスノート

Assay (complexometric): ≥ 99.0 %
Substances insoluble in dilute hydrochloric acid: ≤ 0.02 %
Free Alkali: passes test
Chloride (Cl): ≤ 0.005 %
Total sulfur (as SO₄): ≤ 0.01 %
Total nitrogen (N): ≤ 0.002 %
C (Carbon): ≤ 0.01 %
Ca (Calcium): ≤ 0.01 %
Cr (Chromium): ≤ 0.05 %
Fe (Iron): ≤ 0.05 %
K (Potassium): ≤ 0.02 %
Na (Sodium): ≤ 0.05 %
Pb (Lead): ≤ 0.05 %
Particle size (laser diffraction) (d95): ≤ 160 µm

法的情報

EMSURE 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