Strontium-87 Isotope Applications:
Strontium-87 isotope (Sr-87 isotope, 87Sr isotope)
- Strontium-87 isotope is used for measuring the cross-section of Bromine-76 (Br-76 isotope, 76Br isotope) and Bromine-77 (Br-77 isotope, 77Br isotope) radionuclide (radioisotope) production;
- Strontium-87 isotope is used for geological research;
- Strontium-87 isotope is used for Strontium-87m (Sr-87m isotope, 87mSr isotope) radionuclide (radioisotope) production (can be used in life science for healthcare and medical applications and pharmaceuticals industries);
Strontium-87 isotope is available to order from BuyIsotope.com in Strontium-87 carbonate (SrCO3) chemical form. Please contact us via request a Strontium-87 quote BuyIsotope.com to order Strontium-87 isotope, to get Strontium-87 price and to buy Strontium-87 isotope.
Strontium-87 Safety Data Sheet (SDS) in carbonate form - Download pdf file
Download Strontium-87 SDS in carbonate form
Properties of Strontium-87 Isotope:
| Properties of Strontium-87 Isotope: | STRONTIUM-87 |
|---|---|
| Natural Abundance (%) | 7 |
| Atomic Mass (Da) | 86.9088775 |
| Relative Isotopic Mass | 86.9088775 |
| Neutron Number (N) | 49 |
| Atomic Number (Z) | 38 |
| Mass Number (A) | 87 |
| Nucleon Number (A) | 87 |
| Proton Number (Z) | 38 |
| Half-life | Stable |
| Spin | 4.5 |
| Quadrupole Moment | 0.305 |
| g-factor (g value) | -0.24284 |
| Group | 2 |
| Period | 5 |
| Electron Configuration Block | s |
| Melting Point (K) | 1050 |
| Boiling Point (K) | 1650 |
| Specific Heat | 0.301 |
| Heat of Formation | 164 |
| Thermal Conductivity | 35.4 |
| Dipole Polarizability | 197.2 |
| Electron Affinity (kJ/mole) | 0.05206 |
| Electronegativity (Pauling scale) | 0.95 |
| Atomic Radius (pm) | 215 |
| Covalent Radius (pm) | 200 |
| VDW Radius (pm) | 249 |
| Lattice Constant | 6.08 |
| Crystal Structure | FCC |
| Jmol color | #00ff00 |
Strontium-87 Information
Strontium is a soft yellowish white-silver metallic element, belongs to group 2 of the periodic table. It is highly reactive chemically. Strontium has 33 isotopes, 4 of them are stable and naturally occurring. Sr-90 is present in radioactive fallout and has a half-life of 28 years. Strontium was discovered by Klaproth and Hope in 1790 and it was isolated by Humphry Davy in 1808.
Strontium is used in flares and fireworks for crimson color. Strontium-90 is a long lived highly radioactive fallout product of atomic-bomb explosions.
FAQ about Strontium-87 Isotope:
What is Strontium-87 isotope natural abundance?
Answer: 7.000 %
What is atomic mass for Strontium-87 isotope?
Answer: 86.908878 Da
What is isotopic mass for Strontium-87 isotope?
Answer: 86.908878
How many neutrons does Strontium-87 isotope have?
Answer: 49
How many protons does Strontium-87 isotope have?
Answer: 38
How many electrons does Strontium-87 isotope have?
Answer: 38
What is atomic number for Strontium-87 isotope?
Answer: 38
Is Strontium-87 isotope stable?
Answer: Yes
Is Strontium-87 isotope radioactive?
Answer: No
