72Ge Isotope

72ge isotope 72ge enriched 72ge abundance 72ge atomic mass 72ge

72Ge Isotope Information and Examples of Enriched 72Ge Applications:

Germanium-72 isotope (Ge-72 isotope, 72Ge isotope)

  • 72Ge isotope is used for Arsenic-72 (As-72 isotope, 72As isotope) and Selenium-73 (Se-73 isotope, 73Se isotope) radionuclide (radioisotope) production (can be used in life science for healthcare and medical applications and pharmaceuticals industries);
  • 72Ge isotope is used for research in nuclear physics;

72Ge isotope is available to order from BuyIsotope.com in 72Ge metal (Ge) chemical form and in 72Ge oxide (GeO2) chemical form. Please contact us via request a 72Ge quote BuyIsotope.com to order 72Ge isotope, to get 72Ge price and to buy 72Ge isotope.

back to Germanium isotopes list

72Ge Safety Data Sheet (SDS) in metal form - Download pdf file
Download 72Ge SDS in metal form

Properties of 72Ge Isotope:

Properties of 72Ge Isotope:72Ge
Natural Abundance (%)27.45
Atomic Mass (Da)71.9220758
Relative Isotopic Mass71.9220758
Neutron Number (N)40
Atomic Number (Z)32
Mass Number (A)72
Nucleon Number (A)72
Proton Number (Z)32
Half-lifeStable
Spin0
Quadrupole Moment0
g-factor (g value)0
Group14
Period4
Electron Configuration Blockp
Melting Point (K)1211.4
Boiling Point (K)3106
Specific Heat0.322
Heat of Formation372
Thermal Conductivity60.2
Dipole Polarizability 40
Electron Affinity (kJ/mole)1.2326764
Electronegativity (Pauling scale)2.01
Atomic Radius (pm)0
Covalent Radius (pm)125
VDW Radius (pm)211
Lattice Constant5.658
Crystal StructureFCC
Jmol color#668f8f

72Ge Information

Germanium is a lustrous hard metalloid element, belongs to group 14 of the periodic table. It forms a large number of organometallic compounds. Predicted by Mendeleev in 1870, germanium was actually found in 1886 by Winkler. Germanium has 33 isotopes. 5 of them are naturally occurring, 4 of which are stable.

Germanium is widely used in semiconductors. It is a good semiconductor when combined with tiny amounts of phosphorus, arsenic, gallium, and antimony.

back to Germanium isotopes list

FAQ about 72Ge Isotope:

What is 72Ge isotope natural abundance?
Answer: 27.450 %

What is atomic mass for 72Ge isotope?
Answer: 71.922076 Da

What is isotopic mass for 72Ge isotope?
Answer: 71.922076

How many neutrons does 72Ge isotope have?
Answer: 40

How many protons does 72Ge isotope have?
Answer: 32

How many electrons does 72Ge isotope have?
Answer: 32

What is atomic number for 72Ge isotope?
Answer: 32

Is 72Ge isotope stable?
Answer: Yes

Is 72Ge isotope radioactive?
Answer: No

back to Germanium isotopes list