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IRMM522A

Copper

Name: Copper
Brand: SIAL

IRMM^®, certified reference material, 0.1 mm foil

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About This Item

Empirical Formula (Hill Notation):

CAS Number:

7440-50-8

Molecular Weight:

63.55

MDL number:

MFCD00010965

NACRES:

NA.24

PubChem Substance ID:

329815701

UNSPSC Code:

41141805

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Properties

grade

certified reference material

agency

IRMM^®

manufacturer/tradename

JRC

resistivity

1.673 μΩ-cm, 20°C

bp

2567 °C (lit.)

mp

1083.4 °C (lit.)

density

8.94 g/mL at 25 °C (lit.)

format

matrix material

SMILES string

[Cu]

InChI

1S/Cu

InChI key

RYGMFSIKBFXOCR-UHFFFAOYSA-N

Description

Application

Copper may be used as a standard reference material in studying the thermal expansion coefficient of different available grades of copper like high purity copper, tough pitch copper and oxygen-free high-conductivity copper using absolute laser interferometric dilatometer.

Analysis Note

For more information please see:
IRMM522A

Legal Information

IRMM is a registered trademark of European Commission

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

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