China Newest Price of Gadolinium Ingot, Find details about China Gadolinium, Gadolinium Metal from Newest Price of Gadolinium Ingot
Newest price of Gadolinium ingot
*Code: REM-Gd
*Name: Metal Gadolinium , Gadolinium ,Metal Gd
*Formula: Gd
*CAS No.: 7440-54-2
*EINECS No.: 231-162-2
*Mol. Wt.: 157.25
*Density: 7.886g/cm3
*Melting Point: 1313ºC
*Boiling Point: 3273ºC
*RE: ≥99%
*Purity(Gd/TREM): 2N to 4N (99%-99.99%)
Appearance: Silver white or light yellow metal, with paramagnetic and good ultra conductive properties.
Gadolinium metal | |||||
Purity | 2N | 2N5 | 3N | 4N | |
RE% min. | 99 | 99 | 99 | 99 | |
Gd/TRE % min | 99 | 99.5 | 99.9 | 99.99 | |
Rare earth impurities % max. | Sm | subtotal 1 | subtotal 0.5 | subtotal 0.1 | subtotal 0.01 |
Eu | |||||
Tb | |||||
Dy | |||||
Y | |||||
Non rare earth impurities % max. | Fe | 0.005 | 0.03 | 0.02 | 0.01 |
Si | 0.02 | 0.01 | 0.01 | 0.005 | |
Ca | 0.05 | 0.03 | 0.03 | 0.005 | |
Mg | 0.1 | 0.005 | 0.003 | 0.005 | |
Al | 0.05 | 0.02 | 0.01 | 0.005 | |
Cu | 0.1 | 0.05 | 0.05 | 0.005 | |
Ni | 0.1 | 0.1 | 0.1 | 0.005 | |
W+Tb+Nb+Mo+Ti | 0.2 | 0.15 | 0.1 | 0.05 | |
C | 0.08 | 0.005 | 0.003 | 0.01 | |
O | 0.2 | 0.15 | 0.1 | 0.05 |
Application:
Gadolinium metal is mainly used in the preparation of magneto-optical materials and magnetic refrigerant materials. also used as neutron absorber material for atomic reactor and catalysts for chemical reactions. Also used in microwave technology, manufacture of fluorescent powder for color TV sets.
Advantages of us:
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