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Merck
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重要文件

208841

Sigma-Aldrich

氧化铜

powder, <10 μm, 98%

同義詞:

Cupric oxide

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About This Item

經驗公式(希爾表示法):
CuO
CAS號碼:
分子量::
79.55
EC號碼:
MDL號碼:
分類程式碼代碼:
12352303
PubChem物質ID:
NACRES:
NA.21

等級

for analytical purposes

化驗

98%

形狀

powder

粒徑

<10 μm

SMILES 字串

[Cu]=O

InChI

1S/Cu.O

InChI 密鑰

QPLDLSVMHZLSFG-UHFFFAOYSA-N

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應用

Copper(II) oxide can be used as a catalyst for the:
  • Hydroamination of di(cyclo)alkylcarbodiimides.
  • Wet oxidation of disodium malonate to sodium oxalate.

象形圖

Environment

訊號詞

Warning

危險聲明

防範說明

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


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分析證明 (COA)

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Bettina Maria Strauch et al.
Nanomaterials (Basel, Switzerland), 10(4) (2020-04-09)
The toxicity of the copper oxide nanoparticles (CuO NP) has been attributed to the so-called "Trojan horse"-type mechanism, relying on the particle uptake and extensive intracellular release of copper ions, due to acidic pH in the lysosomes. Nevertheless, a clear
Eagleson M.
Concise Encyclopedia Chemistry, 523-523 (1994)
Copper (II) oxide nanowires for p-type conductometric NH3 sensing.
Shao F, et al.
Applied Surface Science, 311, 177-181 (2014)
DSC kinetics of the thermal decomposition of copper (II) oxalate by isoconversional and maximum rate (peak) methods.
Muraleedharan K and Kripa S.
Journal of Thermal Analysis and Calorimetry, 115(2), 1969-1978 (2014)
A refinement of the crystal structure of copper (II) oxide with a discussion of some exceptional esd's.
?sbrink S and Norrby LJ.
Acta Crystallographica Section B, Structural Science, 26(1), 8-15 (1970)

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