311405
铜
ACS reagent, ≥99.90%, granular, 10-40 mesh
别名:
Cu
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关于此项目
经验公式（希尔记法）:
Cu
化学文摘社编号:
分子量:
63.55
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12141711
EC Number:
231-159-6
MDL number:
产品名称
铜, ACS reagent, granular, 10-40 mesh, ≥99.90%
InChI key
RYGMFSIKBFXOCR-UHFFFAOYSA-N
InChI
1S/Cu
SMILES string
[Cu]
grade
ACS reagent
assay
≥99.90%
form
granular
reaction suitability
core: copper, reagent type: catalyst
resistivity
1.673 μΩ-cm, 20°C
impurities
≤0.001% P, ≤0.02% insol. dil. HNO3
particle size
10-40 mesh
bp
2567 °C (lit.)
mp
1083.4 °C (lit.)
density
8.94 g/mL at 25 °C (lit.)
cation traces
Ag: ≤0.002%, As: ≤5 ppm, Fe: ≤0.005%, Mn: ≤0.001%, Pb: ≤0.005%, Sb and Sn: ≤0.01%
Quality Level
Application
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.
存储类别
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
signalword
Warning
hcodes
pcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1
Carbon materials as catalyst supports for SO2 oxidation: catalytic activity of CuO-AC
Tseng H-H, et al.
Carbon, 41(1), 139-149 (2003)
Effect of occluded hydrogen on the hydrogenation of ethylene over copper
M. C. Schachter, et al.
The Journal of Physical Chemistry, 79(16), 1698?1702-1698?1702 (1975)
Stephen G Kaler et al.
The New England journal of medicine, 358(6), 605-614 (2008-02-08)
Menkes disease is a fatal neurodegenerative disorder of infancy caused by diverse mutations in a copper-transport gene, ATP7A. Early treatment with copper injections may prevent death and illness, but presymptomatic detection is hindered by the inadequate sensitivity and specificity of
Daniel L Priebbenow et al.
Organic letters, 15(24), 6155-6157 (2013-11-28)
A method has been developed for the preparation of N-alkynylated sulfoximines involving the copper-catalyzed decarboxylative coupling of sulfoximines with aryl propiolic acids. A range of substituents on both the sulfoximidoyl moiety and the aryl group of the propiolic acid were
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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