Lanthanum Metal

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Appearance:Silvery Stability Easy oxidized in the air. Ductibility GoodCasno:7439-91-0
Formula:LaWeight:138.9055
Einecs:231-099-0Density:6.19
Melting:920 ºCBoiling:3464 ºC
Detailed Specification
Spec 99.95% 99.9% 99% 99%
CHEMICAL COMPOSITION
La/TREM (%Min.) 99.95 99.9 99 99
TREM (%Min.) 99.5 99.5 99.5 99
Rare Earth Impurities ( in TREM, %Max.)
Ce
Pr
Nd
Sm
Eu
Gd
Y
0.01
0.01
0.01
0.001
0.001
0.001
0.001
0.05
0.05
0.01
0.005
0.005
0.005
0.01
0.15
0.05
0.15
0.03
0.03
0.03
0.03
0.15
0.15
0.15
0.03
0.03
0.03
0.03
Non-Rare Earth Impurities ( %Max.)
Fe
Si
Ca
Al
Mg
Zn
C
Cl
0.1
0.01
0.02
0.01
0.01
0.05
0.05
0.015
0.1
0.03
0.02
0.1
0.1
0.15
0.05
0.05
0.15
0.01
0.03
0.015
0.01
0.05
0.05
0.015
0.25
0.05
0.02
0.25
0.15
0.15
0.05
0.05
Packing: 50KGs Iron Drum
Application: and is also used to produce other pure Rare Earth metals and specialty alloys. Lanthanum Metal can be further processed to various shapes of ingots, pieces, wires, foils, slabs, rods, discs and powder, please visit Rare Earth Metals & Sputtering Targets page for more detailed information.
Synonyms: Lanthanum ingot; Lanthanum powder; Lanthanum chips; Lanthanum foil