Gadolinium-157 isotope (Gd-157 isotope, 157Gd isotope)
157Gd isotope is available to order from BuyIsotope.com in 157Gd oxide (Gd2O3) chemical form and in 157Gd metal (Gd) chemical form. Please contact us via request a 157Gd quote BuyIsotope.com to order 157Gd isotope, to get 157Gd price and to buy 157Gd isotope.
157Gd Safety Data Sheet (SDS) in oxide form - Download pdf file
Download 157Gd SDS in oxide form
|Properties of 157Gd Isotope:||157Gd|
|Natural Abundance (%)||15.65|
|Atomic Mass (Da)||156.9239601|
|Relative Isotopic Mass||156.9239601|
|Neutron Number (N)||93|
|Atomic Number (Z)||64|
|Mass Number (A)||157|
|Nucleon Number (A)||157|
|Proton Number (Z)||64|
|g-factor (g value)||-0.2265|
|Electron Configuration Block||f|
|Melting Point (K)||1585|
|Boiling Point (K)||3273|
|Heat of Formation||397.5|
|Electron Affinity (kJ/mole)||0.137|
|Electronegativity (Pauling scale)||1.2|
|Atomic Radius (pm)||180.4c|
|Covalent Radius (pm)||180|
|VDW Radius (pm)||271|
Gadolinium is a soft silvery metallic element belonging to the lanthanoids. It has 36 isotopes. Six natural stable isotopes of gadolinium are known in addition to one natural radioactive isotope. Gd-155 and Gd-157 and the best neutron absorbers of all elements. Gadolinium compounds are used in electronics. Gadolinium was discovered by J.C.G Marignac in 1880.
Gadolinium is used in steel alloying agents and the manufacture of electronic components.
What is 157Gd isotope natural abundance?
Answer: 15.650 %
What is atomic mass for 157Gd isotope?
Answer: 156.92396 Da
What is isotopic mass for 157Gd isotope?
How many neutrons does 157Gd isotope have?
How many protons does 157Gd isotope have?
How many electrons does 157Gd isotope have?
What is atomic number for 157Gd isotope?
Is 157Gd isotope stable?
Is 157Gd isotope radioactive?