· CAS:32997-62-9
· Molecular Formula: YbH2
· Purity:99.9%
· Specification:- 100 mesh / - 200 mesh
· EINECS No.:-
Package Class:Vacuum Bag or with argon protection sealed
Ytterbium hydride (YbH2)-Powder
Characteristic
Ytterbium is a chemical element with the symbol Yb and atomic number 70. It is the fourteenth and penultimate element in the lanthanide series, which is the basis of the relative stability of its +2 oxidation state.
Chemical Composition
Rare Earth Impurity(≤) | Yb/RE | ≥99.9% |
Item | La/RE | Ce/RE | Pr/RE | Nd/RE | Sm/RE | Eu/RE | Gd/RE |
Content(%) | 0.0029 | 0.0010 | 0.0002 | 0.0005 | 0.0001 | 0.0001 | 0.0004 |
Item | Tb/RE | Dy/RE | Ho/RE | Er/RE | Tm/RE | Lu/RE | Y/RE |
Content(%) | 0.0014 | 0.0008 | 0.0012 | 0.0015 | 0.0014 | 0.0010 | 0.0012 |
Non-Rare Earth Impurity(≤) | RE | ≥99% |
Item | Al | Fe | Ca | Si | Mg | Ni | C |
Content(%) | 0.0100 | 0.0920 | 0.0100 | 0.0150 | 0.0044 | 0.0200 | 0.0014 |
Application
Ytterbium Metal, is being applied in improving the grain refinement, strength, and other mechanical properties of stainless steel and alloys. The 169Yb has been used as a radiation source in portable X-ray machines.169Yb is also used in nuclear medicine. Ytterbium can also be used as a dopant to help improve the grain refinement, strength, and other mechanical properties of stainless steel. Some ytterbium alloys have rarely been used in dentistry.
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