Gallium Metal 99.99% Buy Gallium Metal 99.99% Gallium Metal 99.99% Price

1kg gallium metal 99.99% low price
1. MATERIAL OVERVIEW
Characteristics:
Soft silvery-white metal and liquid at the temperature of about 29.76 °C (85.57 °F) or slightly above room temperature. Elemental gallium is a brittle solid at lower termperature.Soluble in acid, alkali and slightly soluble in mercury. Reacts with most metals at high temperatures.
Applications:
Galliumcouldbeusedindifferentfields,accordingtoitspurity. Primarily used in semiconductor and optoelectronic applications, however, it is also used in metal alloying and energy storage applications.
2. GENERAL PROPERTIES
Symbol:
Ga
Cas:
7440-55-3
Atomic Number:
31
Atomic Weight:
69.737
Density:
5.904 gm/cc
Melting Point:
29.78oC
Boiling Point:
2403oC
Thermal Conductivity:
0.281 W/cm/K @ 302.93 K
Electrical Resistivity:
17.4 microhm-cm @ 20oC
Electronegativity:
1.6
Specific Heat:
0.089 Cal/g/K @ 25oC
Heat of Vaporization:
-
Heat of Fusion:
1.336 Cal/gm mole
3. Specification
Impurities in ppm
Ga%
99.99 min
Cu
2.2
Ag
/
Mg
<0.8
Sb
/
Ni
<0.7
Zn
<1.1
Bi
<1.5
In
<1.3
Ca
<1.5
Fe
<0.5
Cd
<1.0
As
/
Au
/
Si
/
Al
<0.8
Tl
/
Pb
<1.0
Cr
<0.8
Sn
<1.1
Hg
<1.1
k
<0.9