|
INDIUM
(In)
GENERAL
PROPERTIES
|
Symbol:
|
In
|
|
Atomic
Number:
|
49
|
|
Atomic
Weight:
|
114.82
|
|
Density:
|
7.31
gm/cc
|
|
Melting
Point:
|
156.61
oC
|
|
Boiling
Point:
|
2080
oC
|
|
Thermal
Conductivity:
|
0.818
W/cm/oK
@ 298.2 oK
|
|
Electrical
Resistivity:
|
8.37
microhm-cm @ 20 oC
|
|
Electronegativity:
|
1.7
Paulings
|
|
Specific
Heat:
|
0.056
Cal/g/oK
@ 25 oC
|
|
Heat
of Vaporization:
|
53.7
K-Cal/gm atom at 2080 oC
|
|
Heat
of Fusion:
|
0.781
Cal/gm mole
|
MATERIAL
OVERVIEW
Characteristics:
Ductile, shiny, silver-white metal, softer than lead.
Soluble in acids. Insoluble in alkalies.
Corrosion-resistant at room temperatures, but oxidizes
readily at higher temperatures. Nontoxic.
Hazards:
The metal and its compounds are toxic by inhalation.
Tolerance, 0.1 mg/m3
of
air.
TYPICAL
ANALYSES
Impurities
in ppm
|
Material
/ Purity:
|
5N
|
5N5
|
6N
|
|
Al
|
-
|
<0.1
|
-
|
|
Cd
|
0.3
|
-
|
-
|
|
Ca
|
-
|
1
|
-
|
|
Cu
|
0.8
|
<0.2
|
<0.5
|
|
Ni
|
4.2
|
1
|
-
|
|
Zn
|
<0.5
|
-
|
-
|
|
Sb
|
0.2
|
-
|
-
|
|
Pb
|
1
|
-
|
<0.5
|
|
Ag
|
-
|
1.1
|
-
|
|
Ti
|
-
|
0.4
|
<0.5
|
|
Hg
|
-
|
-
|
0.1
|
|
Tl
|
1.4
|
-
|
-
|
|
Fe
|
<0.5
|
-
|
-
|
|
Sn
|
0.2
|
-
|
-
|
WIRE
|
Material
|
Purity
|
|
Indium
Wire .010” to .090”
|
3N,
4N, 5N
|
Wire
is spooled to order and sold by the foot or meter.
ROD
|
Material
|
Purity
|
|
Indium
Rod .0625”
|
3N,
4N, 5N
|
|
Indium
Rod .125”
|
3N,
4N, 5N
|
|
Indium
Rod .250”
|
3N,
4N, 5N
|
|
Indium
Rod .500”
|
3N,
4N, 5N
|
|
Indium
Rod .625”
|
3N,
4N, 5N
|
|
Indium
Rod .750”
|
3N,
4N, 5N
|
|
Indium
Rod 1”
|
3N,
4N, 5N
|
Rod
is cut to order and sold by the inch or foot.
FOIL
|
Material
|
Purity
|
|
Indium
Foil .001”
|
3N,
4N, 5N
|
|
Indium
Foil .002”
|
3N,
4N, 5N
|
|
Indium
Foil .003”
|
3N,
4N, 5N
|
|
Indium
Foil .004”
|
3N,
4N, 5N
|
|
Indium
Foil .005”
|
3N,
4N, 5N
|
|
Indium
Foil .006”
|
3N,
4N, 5N
|
|
Indium
Foil .007”
|
3N,
4N, 5N
|
|
Indium
Foil .008”
|
3N,
4N, 5N
|
|
Indium
Foil .009”
|
3N,
4N, 5N
|
Foil
is cut to order and sold by the square inch or square
foot.
SHEET
|
Material
|
Purity
|
|
Indium
Sheet .010” to 1”
|
3N,
4N, 5N
|
Sheet
is cut to order and sold by the square inch or square
foot.
SPUTTERING TARGETS
|
Material
|
Purity
|
|
Indium
Sputtering Target
2"D X .125"T
|
3N,
4N, 5N
|
|
Indium
Sputtering Target 2"D X .250"T
|
3N,
4N, 5N
|
|
Indium
Sputtering Target
3"D X .125"T
|
3N,
4N, 5N
|
|
Indium
Sputtering Target 3"D X .250"T
|
3N,
4N, 5N
|
|
Indium
Sputtering Target 4"D X .125"T
|
3N,
4N, 5N
|
|
Indium
Sputtering Target 4"D X .250"T
|
3N,
4N, 5N
|
|
Indium
Sputtering Target 5"D X .125"T
|
3N,
4N, 5N
|
|
Indium
Sputtering Target 5"D X .250"T
|
3N,
4N, 5N
|
|
Indium
Sputtering Target 6"D X .125"T
|
3N,
4N, 5N
|
|
Indium
Sputtering Target 6"D X .250"T
|
3N,
4N, 5N
|
Additional
sizes and sputtering targets produced from compounds
are available
upon request.
POWDER, SHOT, PELLETS, & INGOT
|
Material
|
Purity
|
|
Indium
Shot 3-6mm 
|
3N,
4N, 5N, 6N
|
|
Indium
Pellets .250"D
X .125"L
| |
