1.02766

Copper(II) oxide

powder for analysis EMSURE^® ACS

• 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

속성

• Grade: ACS reagent
• Quality Level: 300
• 제품 라인: EMSURE^®
• 분석: ≥99.0% (complexometric)
• 형태: solid
• 효능: 470 mg/kg LD₅₀, oral (Rat)
• 불순물: ≤0.01% Total sulfur (as SO₄); ≤0.02% Substances insoluble in dilute hydrochloric 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: chloride (Cl^-): ≤0.005%; sulfur compounds (as SO₄^2-): ≤0.01%
• 양이온 미량물: 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
• 저장 온도: no temp limit
• InChI: 1S/Cu.O
• InChI key: QPLDLSVMHZLSFG-UHFFFAOYSA-N

설명

애플리케이션

• 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).

분석 메모

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

법적 정보

EMSURE 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