Os-189 Isotope Applications:
Osmium-189 isotope (Os-189 isotope, 189Os isotope)
- Os-189 isotope is used for research in nuclear physics;
Os-189 isotope is available to order from BuyIsotope.com in Os-189 metal (Os) chemical form. Please contact us via request a Os-189 quote BuyIsotope.com to order Os-189 isotope, to get Os-189 price and to buy Os-189 isotope.
Os-189 Safety Data Sheet (SDS) in metal form - Download pdf file
Download Os-189 SDS in metal form
Properties of Os-189 Isotope:
| Properties of Os-189 Isotope: | OS-189 |
|---|---|
| Natural Abundance (%) | 16.15 |
| Atomic Mass (Da) | 188.9581475 |
| Relative Isotopic Mass | 188.9581475 |
| Neutron Number (N) | 113 |
| Atomic Number (Z) | 76 |
| Mass Number (A) | 189 |
| Nucleon Number (A) | 189 |
| Proton Number (Z) | 76 |
| Half-life | Stable |
| Spin | 1.5 |
| Quadrupole Moment | 0.86 |
| g-factor (g value) | 0.439956 |
| Group | 8 |
| Period | 6 |
| Electron Configuration Block | d |
| Melting Point (K) | 3306 |
| Boiling Point (K) | 5285 |
| Specific Heat | 0.131 |
| Heat of Formation | 787 |
| Thermal Conductivity | 87.6 |
| Dipole Polarizability | 57 |
| Electron Affinity (kJ/mole) | 1.0778 |
| Electronegativity (Pauling scale) | 2.2 |
| Atomic Radius (pm) | 135b |
| Covalent Radius (pm) | 130 |
| VDW Radius (pm) | 235 |
| Lattice Constant | 2.74 |
| Crystal Structure | HCP |
| Jmol color | #266696 |
Os-189 Information
Osmium is a hard blue-white metallic transition element. It is found with platinum and used in some alloys with platinum and iridium. Osmium has 3 isotopes. 7 of them are natural ones, 6 of which is stable.
Osmium is used to tip gold pen points, instrument pivots, to make electric light filaments. It is used for high temperature alloys and pressure bearings. Osmium is very hard and resists corrosion better than any other.
FAQ about Os-189 Isotope:
What is Os-189 isotope natural abundance?
Answer: 16.150 %
What is atomic mass for Os-189 isotope?
Answer: 188.95815 Da
What is isotopic mass for Os-189 isotope?
Answer: 188.95815
How many neutrons does Os-189 isotope have?
Answer: 113
How many protons does Os-189 isotope have?
Answer: 76
How many electrons does Os-189 isotope have?
Answer: 76
What is atomic number for Os-189 isotope?
Answer: 76
Is Os-189 isotope stable?
Answer: Yes
Is Os-189 isotope radioactive?
Answer: No
