186W Isotope Applications:
Tungsten-186 isotope (W-186 isotope, 186W isotope)
- 186W isotope is used for Rhenium-188 (Re-188 isotope, 188Re isotope) radionuclide (radioisotope) production (can be used in life science for healthcare and medical applications and pharmaceuticals industries);
- 186W isotope is used for studies of adsorption processes;
186W isotope is available to order from BuyIsotope.com in 186W metal powder (W) chemical form and in 186W oxide (WO3) chemical form. Please contact us via request a 186W quote BuyIsotope.com to order 186W isotope, to get 186W price and to buy 186W isotope.
186W Safety Data Sheet (SDS) in metal powder form - Download pdf file
Download 186W SDS in metal powder form
186W Safety Data Sheet (SDS) in oxide form - Download pdf file
Download 186W SDS in oxide form
Properties of 186W Isotope:
| Properties of 186W Isotope: | 186W |
|---|---|
| Natural Abundance (%) | 28.43 |
| Atomic Mass (Da) | 185.9543641 |
| Relative Isotopic Mass | 185.9543641 |
| Neutron Number (N) | 112 |
| Atomic Number (Z) | 74 |
| Mass Number (A) | 186 |
| Nucleon Number (A) | 186 |
| Proton Number (Z) | 74 |
| Half-life | Stable |
| Spin | 0 |
| Quadrupole Moment | 0 |
| g-factor (g value) | 0 |
| Group | 6 |
| Period | 6 |
| Electron Configuration Block | d |
| Melting Point (K) | 3695 |
| Boiling Point (K) | 6203 |
| Specific Heat | 0.134 |
| Heat of Formation | 851 |
| Thermal Conductivity | 173 |
| Dipole Polarizability | 68 |
| Electron Affinity (kJ/mole) | 0.81626 |
| Electronegativity (Pauling scale) | 2.36 |
| Atomic Radius (pm) | 139b |
| Covalent Radius (pm) | 135 |
| VDW Radius (pm) | 239 |
| Lattice Constant | 3.155 |
| Crystal Structure | BCC |
| Jmol color | #2194d6 |
186W Information
Tungsten is a white or grey metallic transition element, formerly called Wolfram. It forms a protective oxide in air. This element can be oxidized at high temperature. Tungsten was isolated firstly by Jose and Fausto de Elhuyar in 1783. Tungsten has 35 isotopes. 5 of them are natural ones, 4 of which are stable.
Tungsten is made into filaments for vacuum tubes and electric lights. Also it is used as contact points in cars. This element is combined with calcium or magnesium it makes phosphors. Tungsten carbide is extremely hard and is used for making cutting tools and abrasives.
FAQ about 186W Isotope:
What is 186W isotope natural abundance?
Answer: 28.430 %
What is atomic mass for 186W isotope?
Answer: 185.95436 Da
What is isotopic mass for 186W isotope?
Answer: 185.95436
How many neutrons does 186W isotope have?
Answer: 112
How many protons does 186W isotope have?
Answer: 74
How many electrons does 186W isotope have?
Answer: 74
What is atomic number for 186W isotope?
Answer: 74
Is 186W isotope stable?
Answer: Yes
Is 186W isotope radioactive?
Answer: No
