High Purity Metal Specialists
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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.

 

Material Safety Data Sheet - MSDS

Indium MSDS

Technical Data Sheets

Indium
Indium – Sealing With
Indium Shot Specification
Understanding Mesh Sizes

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