IN1272 Indium Metal Powder (In Metal Powder) (CAS No.7440-74-6)

Catalog No. IN1272
Purity 99.9-99.999 %
Color Silver to Gray
Formula Weight 114.82
Form Powder
Mesh Size −100 Mesh

Stanford Advanced Materials (SAM) provides high purity indium metal powder at the most competitive price. Customized products are also available.

Related indium products: Indium Foil, Indium Sheet, Indium Strip, Indium Wire, Indium Ingot

Indium Metal Powder Description

Indium is a very soft, ductile, malleable, lustrous metallic metal and easily fusible. Indium powder is mainly used in the production of solar cell conductive paste, ITO conductive film, welding materials, low melting point alloys, seals, etc.

Through atomization, SAM can produce indium powder with D50 around 10-15 um. Besides, we can offer Indium powder with a different particle size as requested, such as -325 meshes, -500 meshes, -600 meshes, etc.

Indium Metal Powder Specification

Atomic Number

49

CAS No.

7440-74-6

Molecular Weight (g/mol.)

114.82

Apparent Density (g/cm3)

7.31

RTECS Number:

NL1050000

Specific Heat @25°C (cal/g-°C)

0.057

Melting Point (°C)

156.17

Boiling Point (°C)

2060

Thermal Conductivity (cal/s-cm-°C)

0.0204

Brinell Hardness

0.9

Thermal Expansion  (µm/(m·K))

6.4

Electrical Resistivity   (20 °C)  ( nΩ·m)

 47.1

Magnetic Ordering

Paramagnetic

Crystallography

Tetragonal structure

Indium Metal Powder Applications

Indium powder is mainly used in the production of solar cell conductive paste, ITO conductive film, welding materials, low melting point alloys, seals, etc.

Pure Indium metal applications:

-Thin films to form lubricated layers
-Making particularly low melting point alloys (e.g. an alloy of 24% indium-76% gallium is liquid at room temperature)
-Thermal interface material
-Control rods for nuclear reactors, typically in alloy of 80% silver, 15% indium and 5% cadmium

Indium Metal Powder Packaging

Our Indium Metal Powder is carefully handled during storage and transportation to preserve the quality of our product in its original condition.

Indium Metal Powder Safety Information

Signal Word

Warning

Hazard Statements

H228

Hazard Codes

Xn

Precautionary Statements

P210-P280-P240-P241-P370+P378

Flash Point

Not applicable

Risk Codes

N/A

Safety Statements

N/A

Transport Information

NL1050000

WGK Germany

3

GHS Pictograms

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