High Purity Indium Oxide In2O3 Powder CAS 1312-43-2， 99.9% ，

Heating to 400 500 in presence of hydrogen, or another reducing agent, can lead to the formation of metal indium and low-cost Indium oxide.
At high temperatures, it can decompose to lower oxides. At high temperatures, In2O3 can react with indium metal. While In2O3 from low-temperature combustion is readily soluble in acids, more extensive high-temperature treatments make it more difficult to dissolve and cause hygroscopicity. Indium trioxide can be reduced to hydrogen by red heat. This is how metal indium is created.

Technical Parameters of Indium Oxide Powder In2O3:

ITEM			SPECIFICATIONS			TEST RESULT
Appearance			Light yellowish powder			Light yellowish powder
In2O3(%,Min)			99.99			99.995
Impurities(%,Max)
Cu						0.8
Pb						2.0
Zn						0.5
Cd						1.0
Fe						3.0
Tl						1.0
Sn						3.0
As						0.3
Al						0.5
Mg						0.5
Ti						1.0
Sb						0.1
Co						0.1
K						0.3
Other Index
Particle Size (D50)						3-5mm

It is simple. Indium Oxide In2O3 Powder produced?
1. You can burn the indium metal in the air, or you can calcine it to create In2O,Ino, and In2O3. The In2O3 which is high in purity is obtained by controlling the reduction conditions. You can prepare the indium trioxide ceramic paste with a 20nm average size by spray burning.
2. Indium hydroxide can be burned in order to produce indium trioxide. If it's heated too hot, In2O3 may undergo thermal decomposition. However, at a low temperature it becomes difficult to dehydrate completely and gives rise to an oxide with hygroscopic properties. Heater temperature and heat time are critical factors. Because In2O3's melting point is very low, it needs to be maintained in an oxygenating atmosphere.
3. For Indium hydroxide, it is first burned in air at 850 degrees to produce In2O3. Then the indium hydroxide will be heated for 30 minutes at 1000 degrees. Indium sulfate, indium carbonate, as well as other indium substances, can all be burnt in the air for indium trioxide.

Applicaciones Indium Oxide In2O3 Powder:
Indium oxide has been widely used in the military, high-tech and scientific fields of photovoltaic industry, especially in making transparent electrodes.
It is used for producing a liquid crystal display with an inverter.
It is also used in electronic components, such as spectral purity agents and indium oxide.
The protective coating on a metallic mirror surface is made of indium oxide. Additionally, a photovoltaic LCD semiconductor film is used to create indium salts.
It is an indium oxide raw material that is used frequently in resistance touch screens. This includes fluorescent screens, glass and ceramics as well chemical reagents.
Non-ferrous metals glass can be used in ceramics, alkaline Manganese batteries and the Liu series of Indium Oxide. Chemical reagents are also available.
Some types of battery, infrared light reflectors with thin films (high mirrors), optical coatings and antistatic coatings to allow visible light transparency are made from oxydes.
The combination of tin and indium dioxide forms indium tinoxid, also known as mix indium or ITO. It is also a material transparent conductor coating.
Indium oxide, a N-type semiconductor for the integrated circuit's resistance element can be used in semiconductors.
Indium oxide can be used in certain dyeing formulas for histological research.