311405
Copper
ACS reagent, granular, 10-40 mesh, ≥99.90%
Sinônimo(s):
Cu
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About This Item
Fórmula empírica (Notação de Hill):
Cu
Número CAS:
Peso molecular:
63.55
Número CE:
Número MDL:
Código UNSPSC:
12141711
ID de substância PubChem:
NACRES:
NA.22
Produtos recomendados
grau
ACS reagent
Nível de qualidade
Ensaio
≥99.90%
forma
granular
adequação da reação
core: copper
reagent type: catalyst
resistividade
1.673 μΩ-cm, 20°C
Impurezas
≤0.001% P
≤0.02% insol. dil. HNO3
tamanho de partícula
10-40 mesh
pb
2567 °C (lit.)
pf
1083.4 °C (lit.)
densidade
8.94 g/mL at 25 °C (lit.)
traços de cátion
Ag: ≤0.002%
As: ≤5 ppm
Fe: ≤0.005%
Mn: ≤0.001%
Pb: ≤0.005%
Sb and Sn: ≤0.01%
cadeia de caracteres SMILES
[Cu]
InChI
1S/Cu
chave InChI
RYGMFSIKBFXOCR-UHFFFAOYSA-N
Categorias relacionadas
Aplicação
Copper (granular) can be used as a catalyst in the hydrogenation of ethylene. It can be impregnated on activated carbon material and used as an adsorbent and also as a catalyst for the removal of SO2 from flue gases.
Código de classe de armazenamento
11 - Combustible Solids
Classe de risco de água (WGK)
WGK 2
Ponto de fulgor (°F)
Not applicable
Ponto de fulgor (°C)
Not applicable
Equipamento de proteção individual
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
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Carbon materials as catalyst supports for SO2 oxidation: catalytic activity of CuO-AC
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Carbon, 41(1), 139-149 (2003)
Effect of occluded hydrogen on the hydrogenation of ethylene over copper
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The Journal of Physical Chemistry, 79(16), 1698?1702-1698?1702 (1975)
Hiroshi Sato et al.
Science (New York, N.Y.), 343(6167), 167-170 (2013-12-18)
Carbon monoxide (CO) produced in many large-scale industrial oxidation processes is difficult to separate from nitrogen (N2), and afterward, CO is further oxidized to carbon dioxide. Here, we report a soft nanoporous crystalline material that selectively adsorbs CO with adaptable
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Heavy metals in cells are typically regulated by PIB-type ATPases. The first structure of the class, a Cu(+)-ATPase from Legionella pneumophila (LpCopA), outlined a copper transport pathway across the membrane, which was inferred to be occluded. Here we show by
Yan Meng et al.
Biochimica et biophysica acta, 1690(3), 208-219 (2004-10-30)
Hepatic abnormalities in Long-Evans Cinnamon (LEC) rats, an animal model of Wilson disease (WD), were restored by the expression of the human ATP7B cDNA under the control of CAG promoter. Expression of ATP7B transcript and protein in the liver of
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