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311405 Sigma-Aldrich

Copper

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

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Properties

Related Categories Catalysis and Inorganic Chemistry, Chemical Synthesis, Copper, Materials Science, Metal and Ceramic Science,
grade   ACS reagent
InChI Key   RYGMFSIKBFXOCR-UHFFFAOYSA-N
assay   ≥99.90%
form   granular
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%

Description

Packaging

100, 500 g in glass bottle

Price and Availability

Suggested Laboratory Gloves


Laboratory GlovesThis substance has been tested against several types of hand protection for CE compliance. Click below to find the recommended gloves for handling this product.




Cross-Coupling Guide

Ultra-High Purity Inorganics
Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN3089 - class 4.1 - PG 2 - EHS - Metal powders, flammable, n.o.s., Hi:A,S
WGK Germany 
3
RTECS 
GL5325000
Protocols & Articles
Peer-Reviewed Papers
15

References

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