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| Material: | Indium Oxide | Appearance: | Powder |
|---|---|---|---|
| Main Application: | Fusible Alloys, Solders And Flat Panel Display Coatings. | Type: | Minor Metal |
| CAS: | 7440-74-6 | Purity: | 99.99% 99.999% |
| Color: | Light Yellow | Other Name: | High Purity Indium Trioxide |
| Material name | Purity | size |
| High purity Indium | 5N-7N | |
| Indium Ingot | 5N-6N | |
| Indium Shot/pellet | 4N-5N | 1-5 mm |
| Indium Powder | 4N-5N | 100-300 mesh |
| Indium trioxide | 4N-5N |
1. MATERIAL OVERVIEW
Characteristics: |
Yellow Power, insoluble in water, but soluble in concentrated acid to get bismuth(III)salt. Can be reduced by Carbon and hydrogen. Decomposed from Heated bismuth nitrate. Applied to make metal bismuth, catalyst and bismuth series oxides superconductor. Bismuth oxide, another name is bismuth trioxide. |
Applications: |
Indium oxide is used in batteries, transparent thin film infra-red reflectors. It is also commonly doped with tin oxide (SnO2) to make indium tin oxide (ITO), which is used in transparent thin conductive thin films, which are used in various different types of displays, energy efficient windows and photovoltaics |
2. GENERAL PROPERTIES
Compound Formula |
In2O3 |
CAS |
1312-43-2 |
Appearance |
yellowish green odorless crystals |
Molecular Weight |
277.64 |
Melting Point: |
1,910° C (3,470° F) |
Boiling Point: |
N/A |
Density |
7.18 g/cm3 |
Monoisotopic Mass |
277.793 Da |
Exact Mass |
277.793 g/mol |
Form M |
Nano powder |
Solubility in water |
Insoluble |
Stability |
Stable. Not flammable. Incompatible with acids. |
| In2O3% | 99.99min |
| Al | 10 |
| As | 5 |
| Cd | 10 |
| Cu | 8 |
| Fe | 10 |
| Pb | 15 |
| Sb | 5 |
| Sn | 12 |
| Tl | 10 |
| Zn | 15 |
| Total amount | 100 |
In2O3 % |
99.999 min |
AL |
1.5 |
As |
0.5 |
Cd |
0.5 |
Cu |
0.5 |
Fe |
1 |
Pb |
1 |
Sb |
0.5 |
Sn |
1.5 |
Tl |
1.5 |
Zn |
1.5 |
Total content of impurity |
10max |
