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Cas No: | 1344-70-3 | Melting Point: | 1326℃ |
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Molecular Weight: | 79.5454 | EINECS: | 215-269-1 |
Solubility: | Insoluble In Water | Other Cas No.: | 185461-92-1 |
High Light: | cesium tungstate,cupric oxide nanoparticles |
Flake 99% Copper Oxide Nanopowder 1-100 nm Cas No 1317-38-0 used as catalyst
Catalytic performance of nanometer copper oxide
Copper belongs to the transition metal element, and has special electronic structure and gain and loss electronic properties, which is widely used in the field of catalyst.Methanol as a kind of biomass energy, improve the efficiency of the energy release in organic reaction depends on the rapid and complete oxidation of methanol, and the methanol oxidation reaction catalytic activity study showed that the catalytic activity of nano copper oxide catalyst is much higher than normal, 210 ~ 220 ℃ when methanol conversion rate could reach 90%;And the amino acid chemiluminescence can be catalyzed by nanometer copper oxide, which is used to detect amino acids in biological sciences.Nano copper oxide catalytic efficiency of the analysis of pure CuO and Cu2 + increased 5.65 and 5.65 times respectively, also found that nano copper oxide can be used to improve the sensitivity of chemiluminescence detection of amino acids, chip detection is of great importance to amino acids.
Certificate of Analysis
ITEM | SPECIFICATIONS | TEST RESULTS | ||||
Appearance | Black Powder | Black Powder | ||||
Purity % | 99.9 | 99.9 | ||||
Cu % | 79.87 | |||||
Impurities | ||||||
Zn % | <0.0001 | |||||
Fe % | <0.0003 | |||||
Ni % | <0.0001 | |||||
Pb % | <0.0005 | |||||
Al % | <0.0003 | |||||
Ca % | <0.0005 | |||||
Sn % | <0.0005 | |||||
Mn % | <0.0001 | |||||
Sb % | <0.0005 | |||||
Cl- % | <0.001 | |||||
Acid-insoluble substance % | <0.0005 |
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