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Superfine Copper Powder
 
Introduction
 
                     Molecular Formula                             Cu
 
                     Appearance                                       Red Metal powder
 
                     Serial Number                                   CP-1030、CP-0610、CP-0205
 
                     CAS Number                                     7440-50-8
 
 
Chemical Composition
 

 

 

   CP-1030

CP-0610

CP-0205

Particle Size (SEM)

D50   μm

1.03.0

0.61.0

0.20.55

D90   μm

3.5  max

1.5  max

1.0  max

Dmax  μm

5.0  max

2.0  max

1.5  max

Tap Density g /cm3

4.2  min

3.8  min

3.5  min

Cu   %

99.9    min

Cl   %

0.01   max

C    %

0.20   max

Fe   %

0.005  max

S    %

0.01   max

O   %

0.80   max

Packaging
 
Sealed in aluminum foil bag with nitrogen gas
 
protection, then stored in zinc-plated iron
 
barrel, 50kg net weight.
 
 
Application
 
Used in the production of conductive paste
 
(BME-MLCC internal/external electrode).
 
Used to make silver coated copper powder
 
as electronic material.
MSDS DOWNLOAD
 
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