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311405 Sigma-Aldrich

Copper

ACS reagent, granular, 10-40 mesh, ≥99.90%

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Copper ACS reagent, granular, 10-40 mesh, ≥99.90%
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Properties

Related Categories ACS Grade, Catalysis and Inorganic Chemistry, Chemical Synthesis, Copper, Essential Chemicals,
grade   ACS reagent
assay   ≥99.90%
form   granular
resistivity   1.673 μΩ-cm20°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%
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Description

Packaging

100, 500 g in glass bottle

Price and Availability

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