 |
| Date of Discovery: |
1863 |
| Discoverer: |
Ferdinand Reich |
| Name Origin: |
From the Indigo color seen in its spectrum |
| Uses: |
coating of high-speed bearings |
| Obtained From: |
by-product of zinc refining |
| Atomic Number: |
49 |
| Atomic Mass: |
114.818 amu |
| Melting Point: |
156.61 °C (429.76 °K, 313.898 °F) |
| Boiling Point: |
2000.0 °C (2273.15 °K, 3632.0 °F) |
| Crystal Structure: |
Tetragonal |
| Density @ 293 K: |
7.31 g/cm3 |
| Color: |
Gray |
Isotope |
In-111 |
In-113 |
In-113m |
In-114 |
In-114m |
In-115 |
In-115m |
In-116 |
In-116m |
In-117 |
In-117m |
Half Life |
2.8 days
|
Stable
|
1.7 hours |
1.2 min
|
49.5 days |
4.4E14 years |
4.5 hours |
14.1 sec |
54.2 min |
44.0 min |
1.9 hours |
|
