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| Product Name: | Indium Metal, Indium Foil, Indium Wire | Molecular Formula: | In |
|---|---|---|---|
| Color: | Silver-white | Form: | Ingot Or Foil Or Wire |
| CAS: | 7440-74-6 | Melting Point: | 156.61 °C |
| Density: | 7.30 G/cm3 | Solubility: | Insoluble In Water |
| Storage: | Stable. Incompatible With Strong Acids, Strong Oxidizing Agents | Application Area: | Indium Is Mainly Used To Form Indium Tin Oxide (ITO) Transparent Electrode For LCD And Touch Screen Devices. |
| Highlight: | bismuth metal,zirconium metal |
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High Purity Indium Metal In CAS 7440-74-6 For ITO Target Of LCD And Flat Screen
Name: Indium metal, Indium foil Molecular formula: In
CAS: 7440-74-6 Molecular weight: 114.82
Description: Indium is silvery white and slightly bluish metal. It is very soft and can be scored with nails. Indium has strong plasticity, ductility and can be pressed into pieces. 90% of the world's indium production comes from by-products of lead-zinc smelters. The recovery of indium is mainly from the smelting dross, slag and anode mud of copper, lead and zinc. Indium is recovered from the zinc processing residue by acid leaching, and then separated chemically from the accompanying element impurities (such as zinc, cadmium, aluminum, arsenic and antimony). The product with 99.9% purity was obtained through the final purification of salt by water electrolysis under controlled potential.
Specification:
| Name | In_6N | In_5N | In_4N | |
| Molecular formula | In | In | In | |
| CAS | 7440-74-6 | 7440-74-6 | 7440-74-6 | |
| In | % | ≥99.9999 | ≥99.999 | ≥99.99 |
| Total impurities | % | ≤1.0×10-4 | ≤10×10-4 | ≤100×10-4 |
| Fe | % | ≤0.1×10-4 | ≤0.5×10-4 | ≤5×10-4 |
| Cu | % | ≤0.1×10-4 | ≤0.5×10-4 | ≤5×10-4 |
| Pb | % | ≤0.1×10-4 | ≤1.0×10-4 | ≤10×10-4 |
| Zn | % | ≤0.05×10-4 | ≤0.5×10-4 | ≤10×10-4 |
| Sn | % | ≤0.3×10-4 | ≤1.0×10-4 | ≤10×10-4 |
| Cd | % | ≤0.05×10-4 | ≤0.5×10-4 | ≤5×10-4 |
| Al | % | ≤0.05×10-4 | ≤0.5×10-4 | ≤10×10-4 |
| Si | % | ≤0.1×10-4 | ≤1.0×10-4 | ≤10×10-4 |
| S | % | ≤0.1×10-4 | ≤1.0×10-4 | ≤10×10-4 |
| property | Silver-white solid | |||
| Application Area | Indium is mainly used to form indium tin oxide (ITO) transparent electrode for LCD and touch screen devices. | |||
| package | conventional packaging, flexible packaging according to customer needs | |||
Packing: topical 5kg / bag or 1kg / bag conventional packaging, also provided small package: 100g, 200g, 500g, vacuum small package.
Used: 1. The first large-scale application of indium was used in the coating of high-performance aircraft bearings in World War II. After that, indium phosphide semiconductors and indium tin oxide thin films have attracted extensive attention in the application of LCD screens. At present, indium is mainly used to form indium tin oxide (ITO) transparent electrode for LCD and touch screen devices.
2. Indium is called "the vitamin of alloy". Special alloy can be made by using the low melting point of indium alloy. The service life of bearing alloy made by adding a small amount of indium is 4-5 times that of general bearing alloy. Because indium has strong corrosion resistance and light reflection ability, it can be made into warship or passenger ship Mirror on.
3. Indium is sensitive to neutron radiation and can be used as monitoring material in atomic energy industry. In medicine, indium colloid is often used in liver, spleen and bone marrow scanning. Indium alloy can also be used in dental treatment, steel and non-ferrous metal anti-corrosion decoration, plastic metallization, etc.
Contact Person: Miss. Wang wendy
Tel: 86-18915544907
Fax: 86-512-62860309
