Product Details
Gallium metal
CAS N0.:7440-55-3
Model:4N,5N,6N
Purity:≥99.99%,
≥99.999%, ≥99.9999%
Capacity:The
project is designed with a production capacity of 60
tons/year.
Purity Grade
|
99.99999%
|
99.9999%
|
99.999%
|
99.99%
|
Impurity content
(ppm, max)
|
Cu
|
<0.001
|
0.05
|
1.5
|
1.5
|
Pb
|
<0.001
|
0.02
|
1.8
|
3.5
|
Zn
|
<0.005
|
0.05
|
0.4
|
<0.4
|
Al
|
|
0.05
|
0.1
|
<0.5
|
In
|
-
|
-
|
0.5
|
<0.5
|
Ca
|
<0.005
|
-
|
0.1
|
<1.0
|
Fe
|
<0.001
|
0.1
|
0.8
|
<0.5
|
Sn
|
<0.005
|
0.1
|
0.8
|
<0.5
|
Ni
|
<0.001
|
0.05
|
0.1
|
<0.1
|
Si
|
<0.001
|
0.1
|
1.0
|
-
|
Hg
|
-
|
-
|
0.8
|
-
|
Mg
|
<0.001
|
0.1
|
0.6
|
-
|
Mn
|
<0.001
|
0.05
|
|
|
Cr
|
<0.001
|
0.05
|
|
|
Ag
|
|
0.01
|
0.1
|
|
Na
|
<0.001
|
|
|
|
Appearance: silvery metal,liquid above 29.78°C, solid under
29.78°C
Density: 5.904 g / cm 3.
Melting point: 29.78 °C.
Boiling point: 2403°C
4N High purity Gallium:Mainly used in microwave circuity and
infrared applications.GaN and alloy,minority semiconductor
uses,produce blue and violet LEDs and diode lasers.
6N High Purity Gallium: manufacturing the GaAs,GaP,GaSb and
multi-layered semiconductors, and Nb-Fe-B magnet.
7N High Purity Gallium:High Purity Gallium(7N) Usage:
Semi-Insulator GaAs For IC.
8N High Purity Gallium:High Purity Gallium(8N) Usage : molecular
beam epitaxy (MBE) source, blue GaN LED and LD, microwave circuit
, quantum device
Application: liquid product is silver-white metal, and
solid-state product is in blue-white. Its surface has a metallic
lustre.
Mainly used as raw material of preparing semiconductor compounds
materials, such as gallium arsenide, gallium phosphide, gallium
antimonide, and gallium oxide and high-purity alloy products. It
also can be used as doping element in germanium and silicon
semiconductors.