CAS No.: | 12007-25-9 |
---|---|
Formula: | B2mg |
EINECS: | 234-501-2 |
Type: | Synthesis Material Intermediates |
Appearance: | Powder |
Quality: | Industrial |
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Magnesium boride quick Details
Product Name: Magnesium boride
CAS: 12007-25-9
Molecular Formula: B2Mg
Molecular weight:45.93
Appearance: Dark Gray Powder
Melting point:800°C
Density:2.570
Magnesium boride typical Properties
(Particle Size) | 50-100 nm | |
(Analysis Project) | MgB2,Fe,Mn,Cu,Ca,Ni,Zn,Pb,Sn | |
(Analysis Result) | (Chemical Composition) | (ppm)(Analysis) |
MgB2 | >98.5% | |
Fe | 40 | |
Mn | 0.5 | |
Cu | 0.06 | |
Ca | 0.04 | |
Ni | 7.4 | |
Zn | 0.6 | |
Pb | 0.14 | |
Sn | 0.4 | |
Si | 0.001 | |
Total | <1500ppm |
Magnesium boride Usage
Magnesium boride is synthesized by high temperature and high pressure in the presence of boron and magnesium. Magnesium diboride is the metal compound superconductor with the highest critical temperature to date, and its superconducting transition temperature is 39K, which is 234 °C. As a new material with superconductivity, magnesium diboride opens up a new way to study a new generation of high-temperature semiconductors with simple structures.
Magnesium boride Packaging
Foil bag, Net weight: 500gper bag
Magnesium borideStorage
Storage conditions: The warehouse is ventilated and dried at low temperature; it is stored separately from the food materials.
Other information
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