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Features
CAS No.: | 7440-74-6 |
Linear Formula: | In |
Purity: | 99% - 99.999% |
Appearance: | Silvery Grey |
Shape: | Powder |
Particle Size: | −100 Mesh or Customized |
Indium Powder Description
Indium is a special metal with the symbol "In" and the number 49. It is rare on Earth but very useful for many things. Indium is known for being soft, flexible, and easy to melt. It has a melting point that is higher than sodium, but lower than lithium and tin.
Indium is the most popular type of semiconductor. It is used in electronic circuits and solar cells because it has amazing properties. It is very important in making photovoltaics. It helps make something called copper indium gallium selenide (CIGS), which is a type of metal used in making second-generation thin-film solar cells. This makes it possible to create clean and safe energy.
At SSC, we make very good indium powder with a particle size of 10-15 micrometers. We offer indium powder in different sizes, like 325 meshes, 500 meshes, 600 meshes, and more. This helps us create custom solutions for every industry.
Indium Powder Applications and Related Industries
● Superconducting material
● Solder in nanoscale electronics
● Catalysis
● Thin film coating
● Low melting point alloys
● Seals
● electrode material for solid state lithium ion batteries and other novel batteries
● Semiconductors
● Solar cells
● Research & Laboratory
Chemical Identifiers
Linear Formula | In |
MDL Number | MFCD00134048 |
EC No. | 231-180-0 |
Beilstein/Reaxys No. | N/A |
Pubchem CID | 5359967 |
SMILES | [In] |
InchI Identifier | InChI=1S/In |
InchI Key | APFVFJFRJDLVQX-UHFFFAOYSA-N |
Indium Powder Properties (Theoretical)
Molecular Weight | 114.82 |
Appearance | Silvery |
Melting Point | 156.6 °C |
Boiling Point | 2080 °C |
Density | 7310 kg/m3 |
Solubility in H2O | N/A |
Electrical Resistivity | 8.37 microhm-cm @ 20 °C |
Electronegativity | 1.7 Paulings |
Heat of Fusion | 0.781 Cal/gm mole |
Heat of Vaporization | 53.7 K-Cal/gm atom at 2080 °C |
Poisson's Ratio | 0.4498 |
Specific Heat | 0.056 Cal/g/K @ 25 °C |
Tensile Strength | N/A |
Thermal Conductivity | 0.818 W/cm/K @ 298.2 K |
Thermal Expansion | (25 °C) 32.1 µm·m-1·K-1 |
Vickers Hardness | <10 |
Young's Modulus | 11 GPa |
Indium Powder Health & 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 | GHS02 Flame
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