Te-123 Isotope Applications:
Tellurium-123 isotope (Te-123 isotope, 123Te isotope)
- Te-123 isotope is used for Iodine-123 (I-123 isotope, 123I isotope) radionuclide (radioisotope) production (can be used in life science for healthcare and medical applications and pharmaceuticals industries);
- Te-123 isotope is used for studies of glass structures through electron paramagnetic resonance (EPR) spectroscopy;
Te-123 isotope is available to order from BuyIsotope.com in Te-123 metal powder (Te) chemical form and in Te-123 oxide (TeO2) chemical form. Please contact us via request a Te-123 quote BuyIsotope.com to order Te-123 isotope, to get Te-123 price and to buy Te-123 isotope.
Te-123 Safety Data Sheet (SDS) in metal powder form - Download pdf file
Download Te-123 SDS in metal powder form
Te-123 Safety Data Sheet (SDS) in oxide form - Download pdf file
Download Te-123 SDS in oxide form
Properties of Te-123 Isotope:
| Properties of Te-123 Isotope: | TE-123 |
|---|---|
| Natural Abundance (%) | 0.89 |
| Atomic Mass (Da) | 122.90427 |
| Relative Isotopic Mass | 122.90427 |
| Neutron Number (N) | 71 |
| Atomic Number (Z) | 52 |
| Mass Number (A) | 123 |
| Nucleon Number (A) | 123 |
| Proton Number (Z) | 52 |
| Half-life | 9.200E+16 |
| Spin | 0.5 |
| Quadrupole Moment | 0 |
| g-factor (g value) | -1.473896 |
| Group | 16 |
| Period | 5 |
| Electron Configuration Block | p |
| Melting Point (K) | 722.66 |
| Boiling Point (K) | 1261 |
| Specific Heat | 0.201 |
| Heat of Formation | 196.6 |
| Thermal Conductivity | 1.97–3.38 |
| Dipole Polarizability | 38 |
| Electron Affinity (kJ/mole) | 1.970875 |
| Electronegativity (Pauling scale) | 2.1 |
| Atomic Radius (pm) | 0 |
| Covalent Radius (pm) | 140 |
| VDW Radius (pm) | 206 |
| Lattice Constant | 4.45 |
| Crystal Structure | HEX |
| Jmol color | #d47a00 |
Te-123 Information
Tellurium is a silvery metalloid element of group 16. 39 isotopes of tellurium are known. 8 of them are natural ones, 6 of which are stable. Tellurium is used in semiconductors and to a degree in some steels. This element is similar to sulphur chemically. Tellurium was discovered by Franz Miller in 1782.
Tellurium is used to improve the machining quality of copper and stainless steel products and to color glass and ceramics. Also it is used in thermoelectric devices. Some compounds of tellurium are used in the rubber industry. Tellurium is a basic ingredient in manufacturing blasting caps.
FAQ about Te-123 Isotope:
What is Te-123 isotope natural abundance?
Answer: 0.890 %
What is atomic mass for Te-123 isotope?
Answer: 122.90427 Da
What is isotopic mass for Te-123 isotope?
Answer: 122.90427
How many neutrons does Te-123 isotope have?
Answer: 71
How many protons does Te-123 isotope have?
Answer: 52
How many electrons does Te-123 isotope have?
Answer: 52
What is atomic number for Te-123 isotope?
Answer: 52
Is Te-123 isotope stable?
Answer: No
Is Te-123 isotope radioactive?
Answer: Yes
