Xenon-126 Isotope Applications:

Xenon-126 isotope (Xe-126 isotope, 126Xe isotope)

  • Xenon-126 isotope is used for Barium-128 (Ba-128 isotope, 128Ba isotope) positron-emitting radionuclide (radioisotope) production (can be used in life science for healthcare and medical applications and pharmaceuticals industries);
  • Xenon-126 isotope is used for tracing gas migration in geologic studies;

Xenon-126 isotope is available to order from BuyIsotope.com in Xenon-126 gas (Xe) chemical form. Please contact us via request a Xenon-126 quote BuyIsotope.com to order Xenon-126 isotope, to get Xenon-126 price and to buy Xenon-126 isotope.

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Xenon-126 Safety Data Sheet (SDS) in gas form - Download pdf file
Download Xenon-126 SDS in gas form

Properties of Xenon-126 Isotope:

Properties of Xenon-126 Isotope:XENON-126
Natural Abundance (%)0.089
Atomic Mass (Da)125.904274
Relative Isotopic Mass125.904274
Neutron Number (N)72
Atomic Number (Z)54
Mass Number (A)126
Nucleon Number (A)126
Proton Number (Z)54
Quadrupole Moment0
g-factor (g value)0
Electron Configuration Blockp
Melting Point (K)161.4
Boiling Point (K)165
Specific Heat0.158
Heat of Formationnan
Thermal Conductivity0.00565
Dipole Polarizability 27.32
Electron Affinity (kJ/mole)-0.8
Electronegativity (Pauling scale)2.6
Atomic Radius (pm)0
Covalent Radius (pm)
VDW Radius (pm)216
Lattice Constant6.2
Crystal StructureFCC
Jmol color#429eb0

Xenon-126 Information

Xenon is a colourless, odourless gas belonging to group 18 on the periodic table (the noble gases). Xenon has 40 isotopes. There are 9 natural isotopes, 7 of which are stable. Xenon was part of the first noble-gas compound synthesized. Several others involving Xenon have been found since then. Xenon was discovered by Ramsey and Travers in 1898.

Xenon is used for filling flash lamps and other powerful lamps. Electrical excitation of xenon produces a burst of brilliant white light. Also it is used in bubble chambers and modern nuclear power reactors.

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FAQ about Xenon-126 Isotope:

What is Xenon-126 isotope natural abundance?
Answer: 0.089 %

What is atomic mass for Xenon-126 isotope?
Answer: 125.90427 Da

What is isotopic mass for Xenon-126 isotope?
Answer: 125.90427

How many neutrons does Xenon-126 isotope have?
Answer: 72

How many protons does Xenon-126 isotope have?
Answer: 54

How many electrons does Xenon-126 isotope have?
Answer: 54

What is atomic number for Xenon-126 isotope?
Answer: 54

Is Xenon-126 isotope stable?
Answer: Yes

Is Xenon-126 isotope radioactive?
Answer: No

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