Indium metal powder is used for sputtering targets and in CVD and PVD processes. Stanford Electronics supplies high-purity indium powder at competitive prices.
Related indium products: Indium Foil, Indium Sheet, Indium Strip, Indium Wire, Indium Ingot
Indium Metal Powder is valued for its fine particle size, high purity, and excellent thermal and electrical conductivity. It's widely used in solder pastes, conductive adhesives, and thermal interface materials for electronics. The fine particles ensure even distribution and strong bonding, improving device performance and reliability. Stanford Electronics offers premium-grade indium powder tailored for high-performance applications.
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 |
1. Electronics: Utilized in the production of soldering pastes and conductive adhesives for bonding electronic components, ensuring reliable connections and enhanced performance.
2. Thermal Interface Materials: Used in thermal greases and pads for efficient heat transfer between heat-generating components and heat sinks in electronic devices, improving thermal management and reliability.
3. Semiconductor Manufacturing: Employed in the fabrication of semiconductor devices and integrated circuits, where it serves as a critical component in the manufacturing process.
4. Thin-Film Deposition: Utilized as a precursor material for thin-film deposition techniques such as thermal evaporation and sputtering, enabling the creation of indium-containing thin films for various applications like displays and solar cells.
5. Medical Imaging: Used in the production of radiation shielding materials for medical imaging equipment, ensuring safety for patients and healthcare professionals.
6. Aerospace: Employed in aerospace applications for bonding and joining lightweight structural components, where high reliability and performance are essential.
7. Research and Development: Utilized in laboratory settings for experimental purposes, such as catalysts and materials science research.
Our Indium Metal Powder is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
Q1: How is indium metal powder packaged?
A1: Indium metal powder is typically packaged in sealed, moisture-proof containers, such as vacuum-sealed bags or jars. This ensures protection against contamination and oxidation during transit and storage.
Q2: How should I handle and store indium metal powder?
A2: To maintain quality and safety:
Store in a dry, cool, and well-ventilated environment
Avoid exposure to moisture, direct sunlight, and high temperatures
Use gloves and appropriate protective equipment during handling to prevent contamination
Q3: Is indium metal powder safe to use?
A3: Indium metal powder is generally safe when handled correctly. However, it should be used in well-ventilated areas to avoid inhaling fine particles. Please refer to the Material Safety Data Sheet (MSDS) for detailed safety guidelines.
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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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 |
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