Krypton-84 Isotope Applications:

Krypton-84 isotope (Kr-84 isotope, 84Kr isotope)

  • Krypton-84 isotope is used for mass-spectrometer calibration;
  • Krypton-84 isotope is used for laser frequency stabilization;
  • Krypton-84 isotope is used for studies of cosmic ray induced spallation;
  • Krypton-84 isotope is used for studies of low-temperature plasma;

Krypton-84 isotope is available to order from BuyIsotope.com in Krypton-84 gas (Kr) chemical form. Please contact us via request a Krypton-84 quote BuyIsotope.com to order Krypton-84 isotope, to get Krypton-84 price and to buy Krypton-84 isotope.

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Krypton-84 Safety Data Sheet (SDS) in gas form - Download pdf file
Download Krypton-84 SDS in gas form

Properties of Krypton-84 Isotope:

Properties of Krypton-84 Isotope:KRYPTON-84
Natural Abundance (%)56.99
Atomic Mass (Da)83.911507
Relative Isotopic Mass83.911507
Neutron Number (N)48
Atomic Number (Z)36
Mass Number (A)84
Nucleon Number (A)84
Proton Number (Z)36
Half-lifeStable
Spin0
Quadrupole Moment0
g-factor (g value)0
Group18
Period4
Electron Configuration Blockp
Melting Point (K)115.78
Boiling Point (K)119.93
Specific Heat0.247
Heat of Formationnan
Thermal Conductivity0.00943
Dipole Polarizability 16.78
Electron Affinity (kJ/mole)-1
Electronegativity (Pauling scale)3
Atomic Radius (pm)0
Covalent Radius (pm)
VDW Radius (pm)202
Lattice Constant5.72
Crystal StructureFCC
Jmol color#5cb8d1

Krypton-84 Information

Krypton is a colorless gaseous element, belongs to the noble gases. It occurs in the air, 0.0001% by volume. This element can be extracted from liquid air by fractional distillation. Generally krypton is not isolated, but it is used with other inert gases in fluorescent lamps. It has 33 isotopes. 6 of them are natural, 5 of which are stable. Kr-85, the most stable radioactive isotope, has a half-life of 10.76 years and it is produced in fission reactors. Krypton is practically, though it is known to form compounds with Fluorine.

Krypton is used in lighting products. Some of its compounds are used as inert filler-gas in incandescent bulbs. Some of its compounds are mixed with argon in fluorescent lamps. The most important usage of krypton is in flashing stroboscopic lamps that outline airport runways.

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FAQ about Krypton-84 Isotope:

What is Krypton-84 isotope natural abundance?
Answer: 56.990 %

What is atomic mass for Krypton-84 isotope?
Answer: 83.911507 Da

What is isotopic mass for Krypton-84 isotope?
Answer: 83.911507

How many neutrons does Krypton-84 isotope have?
Answer: 48

How many protons does Krypton-84 isotope have?
Answer: 36

How many electrons does Krypton-84 isotope have?
Answer: 36

What is atomic number for Krypton-84 isotope?
Answer: 36

Is Krypton-84 isotope stable?
Answer: Yes

Is Krypton-84 isotope radioactive?
Answer: No

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