Ultra Pure Copper

99.9999% ultra pure copper made in China from professional factory 1. Physical/chemical characteristics Boiling Point: 2562.00°C Density: 8.94 g/cm3 Melting Point: 1083.00°C Vapor Pressure (vs. air or mmHg): 1mmHg at 1628°C Evaporation Rate: N/A Vapor Density (vs. air=1): Not volatile Solubility...

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99.9999% ultra pure copper made in China from professional factory

1. Physical/chemical characteristics

Boiling Point: 2562.00°C 

Density: 8.94 g/cm3

Melting Point: 1083.00°C

Vapor Pressure (vs. air or mmHg): 1mmHg at 1628°C

Evaporation Rate: N/A Vapor Density (vs. air=1): Not volatile

Solubility in water: Insoluble

2. Poduct classification

there are two kinds of ultra pure copper , one is HPCu-1,which has 99.999% purity;Another is HPCu-2,which has 99.9999% purity.

Appearance quality

a,terial free of voids,cracks,blemishes and contaminants;

b,same batch of products`s color keep consistent.

Analytical Challenge

Trace elemental analysis of high purity 5N or 6Nmetals is challenging due to both the complete elemental coverage required in the assay and the ultra low target levels. 

For example, the sum of all impurities in a 6N Cu (99.9999% purity) is only 1 ppm. For such high purity materials, a routine, full mass scan quantification of all elements at single digit ng.g-1 levels is required.

In this application brief the Thermo Scientific™ ELEMENT™ GD high resolution glow discharge sector-field mass spectrometer is assessed for the impurity analysis of high purity copper.

Tested Elements(mg/Kg)

Analysis results

Tested Elements(mg/Kg)

Analysis results

Tested Elements(mg/Kg)

Analysis results

Li

<0.005

Ga

<0.005

Nd

<0.005

Be

<0.005

Ge

<0.005

Sm

<0.005

B

<0.005

As

0.033

Eu

<0.005

C

-

Se

<0.005

Gd

<0.005

N

-

Br

<0.005

Tb

<0.005

O

-

Rb

<0.005

Dy

<0.005

F

<0.005

Sr

<0.005

Ho

<0.005

Na

0.016

Y

<0.005

Er

<0.005

Mg

<0.005

Zr

<0.005

Tm

<0.005

Al

<0.005

Nb

<0.005

Yb

<0.005

Si

0.034

Mo

<0.005

Lu

<0.005

P

<0.005

Ru

<0.005

Hf

<0.005

S

<0.05

Rh

<0.05

Ta

<0.005

Cl

<0.05

Pd

<0.005

W

<0.005

K

0.055

Ag

0.015

Re

<0.005

Ca

<0.005

Cd

<0.005

Os

<0.005

Sc

<0.005

In

<0.005

Ir

<0.005

Ti

<0.005

Sn

<0.005

Pt

<0.005

V

<0.005

Sb

<0.005

Au

<0.005

Cr

<0.005

Te

<0.005

Hg

<0.005

Mn

<0.005

I

<0.005

Tl

<0.005

Fe

<0.005

Cs

<0.005

Pb

<0.005

Co

<0.005

Ba

<0.005

Bi

<0.005

Ni

<0.005

La

<0.005

Th

<0.0005

Cu

Basis

Ce

<0.005

U

<0.0005

Zn

<0.005

Pr

<0.005

/

/

Overview of ultra pure copper factory


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