Sr-84 Isotope Applications:

Strontium-84 isotope (Sr-84 isotope, 84Sr isotope)

  • Sr-84 isotope is used for as a tracer in rubidium-strontium dating;
  • Sr-84 isotope is used for Strontium-85 (Sr-85 isotope, 85Sr isotope) radionuclide (radioisotope) production (can be used in life science for healthcare and medical applications and pharmaceuticals industries);

Sr-84 isotope is available to order from in Sr-84 carbonate (SrCO3) chemical form. Please contact us via request a Sr-84 quote to order Sr-84 isotope, to get Sr-84 price and to buy Sr-84 isotope.

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Sr-84 Safety Data Sheet (SDS) in carbonate form - Download pdf file
Download Sr-84 SDS in carbonate form

Properties of Sr-84 Isotope:

Properties of Sr-84 Isotope:Sr-84
Natural Abundance (%)0.56
Atomic Mass (Da)83.913425
Relative Isotopic Mass83.913425
Neutron Number (N)46
Atomic Number (Z)38
Mass Number (A)84
Nucleon Number (A)84
Proton Number (Z)38
Quadrupole Moment0
g-factor (g value)0
Electron Configuration Blocks
Melting Point (K)1050
Boiling Point (K)1650
Specific Heat0.301
Heat of Formation164
Thermal Conductivity35.4
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 Constant6.08
Crystal StructureFCC
Jmol color#00ff00

Sr-84 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.

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FAQ about Sr-84 Isotope:

What is Sr-84 isotope natural abundance?
Answer: 0.560 %

What is atomic mass for Sr-84 isotope?
Answer: 83.913425 Da

What is isotopic mass for Sr-84 isotope?
Answer: 83.913425

How many neutrons does Sr-84 isotope have?
Answer: 46

How many protons does Sr-84 isotope have?
Answer: 38

How many electrons does Sr-84 isotope have?
Answer: 38

What is atomic number for Sr-84 isotope?
Answer: 38

Is Sr-84 isotope stable?
Answer: Yes

Is Sr-84 isotope radioactive?
Answer: No

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